14 Best Free Online Crosswind Calculator Websites

Here is a list of best free online crosswind calculator websites. Crosswind is the flow of wind that blows across a runway, track, or road. High-speed Crosswinds can easily change the path of aircraft during takeoff and landing. Due to this reason, all major airports track the angle and speed of crosswinds around their runways. If you also to accurately track and calculate the crosswind component, then check out these crosswind calculator websites.

Through these websites, users can accurately calculate the crosswind speed. To do that, users need to feed Runway Number (Direction), Wind Direction, and Speed of Wind values to these websites. Although, some of these calculators can calculate crosswind only by using the Wind Speed and Wind Angle. Similar to crosswind calculation, most of these calculators can also calculate headwind and tailwind components. Before starting the calculation process, users can specify the SI units of input parameters like wind speed (knots, mph, m/s, etc.), wind direction (degree, radian), etc. To help out new users, I have mentioned the steps of crosswind calculation in the description of each website.

These websites also come with additional calculators and tools like Flight Radiation Calculator, RPM Calculator, Windsock Calculator, Flight Training, and more.

My Favorite Online Crosswind Calculator Website:

e6bx.com is my favorite website as it can consider the gust speed component in the calculation. Plus it can calculate both crosswind and headwind components.

You can also check out lists of best free Online Wind Load Calculator, Online Zener Diode Calculator, and Online Carbon Footprint Calculator websites.

Features/Website Names	Can also Calculate Headwind Component	Can also calculate Tailwind Component	Can also consider Gust Speed in the calculation
e6bx.com	✓	x	✓
omnicalculator.com	✓	x	x
aerotoolbox.com	✓	x	x
ivao.aero	x	x	✓
codepen.io	x	x	x
johnfbell.com	✓	x	✓
csgnetwork.com	x	x	x
642vgs.co.uk	x	x	x
jscalc.io	✓	✓	x
experimentalaircraft.info	✓	x	x
meteolers.cat	x	✓	x
scottywx.com	✓	✓	x
dispatchtools.com	x	x	x
calculator.academy	✓	x	x

e6bx.com

e6bx.com is a free online crosswind calculator website. This website is specially designed to calculate the crosswind component around airport runways. To do that, it uses the runaway number (between 1 and 36), wind direction, wind speed, and gust speed (optional). It also shows a virtual airport runway highlighting the headwind, crosswind, and runway directions. Now, follow the below steps.

How to calculate crosswind online using e6bx.com:

Visit this website and open up the Wind Components Calculator.
After that, enter the runway number, wind direction, wind speed, and gust speed values.
Lastly, view the calculated headwind and crosswind values in the output area.

Additional Features:

This website also comes with airport weather reports, NavLogs, AirportSync Advanced Flight Scheduler, and Calculators (density altitude calculator, match speed calculator, advanced math calculator, etc.).

Final Thoughts:

It is one of the best free online crosswind calculator websites through which users can calculate the crosswind around airport runways.

Home Page

omnicalculator.com

omnicalculator.com is a free online crosswind calculator website. Using this website, users can quickly find out the crosswind and tailwind components in various units like knots, meters per second, kilometers per second, etc. To calculate the crosswind component across runways, it can consider the runway number (direction). Besides this, it also requires Wind Direction and Wind Speed to perform the calculation.

This website also explains crosswind, headwind, and tailwind components. Plus, steps to calculate the crosswind component are also provided by it. Now, follow the below steps.

How to calculate crosswind online using omnicalculator.com:

Visit this website using the given link.
After that, enter the Runway Number, Wind Direction, and Wind Speed. Next, specify the SI units of input as well as output parameters.
Lastly, view the calculated crosswind and tailwind components.

Additional Features:

Transportation Calculator: This section contains associated calculators like boat speed calculator, commute calculator, 0-60 calculator, flight radiation calculator, and more.
Calculators: This website also contains calculators covering Maths, Physics, Finance, Health, etc., fields.

Final Thoughts:

It is a good online crosswind calculator website that can quickly calculate crosswind and tailwind components using wind speed and direction.

Home Page

aerotoolbox.com

aerotoolbox.com is another free online crosswind calculator website. This website helps users calculate both the crosswind and headwind components relative to the runway. To do that, it uses either Runway Name or Runway heading along with wind direction and wind speed values. Users can change the unit of wind speed to knots, meter per second, miles per second, and kilometer per second units.

This website also shows a virtual runway highlighting the runway name and the direction of the wind. Now, follow the below steps.

How to calculate crosswind online using aerotoolbox.com:

Go to this website using the provided link.
After that, select either the runway name or runway heading and enter the value of the selected option.
Now, enter the wind direction and wind speed values.
According to the entered values, this website calculates and shows the output crosswind and headwind values.

Additional Features:

This website also comes with multiple aeronautical calculators like NACA 4 Series Airfoil Generator, Reynolds Number Calculator, Density Altitude Calculator, and more.

Final Thoughts:

It is another good online crosswind calculator website that anyone can use to calculate both the crosswind and headwind components.

Home Page

ivao.aero

ivao.aero is another free online crosswind calculator website. It is another good crosswind calculator website that helps users determine the intensity of crosswind planes that can experience on the runway. To do that, it uses Runway Number (Direction), Wind Direction, and Wind Strength values. Besides this, an option to specify Gust wind speed is also present. According to the provided values, it performs the calculation and shows the resultant crosswind values in knots. Now, check out the below steps.

How to calculate crosswind online using ivao.aero:

Go to this website and access the crosswind calculator.
After that, enter the runway number, wind direction, and wind strength values.
Now, enter gust speed if you want.
Finally, click on the Calculate button to view the crosswind component values.

Additional Features:

This website also offers flight training programs for upcoming pilots. Besides this controller training and scheduling options are also available.

Final Thoughts:

It is one of the simplest online crosswind calculator websites that anyone can use to quickly find out the crosswind component around runways.

Home Page

codepen.io

codepen.io is another free online crosswind calculator website. This website not only provides a crosswind calculator, but also provides the HTML, CSS, and JS code behind this calculator. It even lets users manually edit the code to reflect changes in the final crosswind calculator. To calculate the crosswind, it uses the Runway Direction, Wind Direction, and Wind Speed values. Now, follow the below steps.

How to calculate crosswind online using codepen.io:

Go to this website using the provided link.
After that, view and make changes to the crosswind calculator code if you want.
Now, enter the Runway Number, Wind Direction, and Wind Speed values.
Finally, click on the Calculate button to view the final crosswind value.

Additional Features:

This website lets users save the crosswind calculator source code.
Users can also use this website to build and text front-end code.

Final Thoughts:

It is a unique online crosswind calculator website that also lets users view, edit, and save its source code.

Home Page

johnfbell.com

johnfbell.com is another free online crosswind calculator website. This website comes with a crosswind and basic metar unit conversions tool. This calculator can also consider the magnetic variation value in the calculation of the crosswind component. Besides this, it also requires Runway Direction, Wind Direction, Wind Steady Speed, and Wind Upper Gust speed. After performing the calculation, it shows both Steady and Gust Crosswind along with Headwind values. Now, follow the below steps.

How to calculate crosswind online using johnfbell.com:

Visit this website using the given link.
After that, enter the Runway Direction, Wind Direction, Mag Var, and Wind Steady and Uppder Gust values.
Finally, click on the Calculate button to start the conversion process.

Additional Features:

This website also comes with additional Basic Metar Unit Conversion and Time Totaler calculators.

Final Thoughts:

It is a capable online crosswind calculator website as it can calculate both steady and gust crosswind values.

Home Page

csgnetwork.com

csgnetwork.com is another free crosswind calculator website. Through this website, users can calculate the crosswind around runways that airplanes usually face during landing and takeoff. To perform the calculation, users need to have some known parameters like Runway Number (Direction), Runway Compass Heading, Wind Direction, and Wind Speed. Using the available parameters, this website performs the calculation and shows the crosswind speed, crosswind factor in knots or MPH, and forward ground speed. Now, follow the below steps.

How to calculate crosswind around runways online using csgnetwork.com:

Go to this website and open up its Runway Crosswind Calculator.
After that, enter the known runway and wind parameters like runway number, runway compass heading, compass direction, etc.
Next, click on the Calculate Crosswind button to start the calculation process.

Additional Features:

This website contains additional converters, calculators, and charts associated with Automotive, Aviation, Business, Construction, Electronics, etc., fields.

Note:

This website only works on Javascript-enabled web browsers.

Final Thoughts:

It is another good online crosswind calculator website that helps users calculate the crosswind component around runways.

Home Page

642vgs.co.uk

642vgs.co.uk is another free online crosswind calculator website. This website contains a simple crosswind calculator application that uses runway direction, wind direction, and wind speed in knots to calculate the crosswind component speed. It only calculates the output crosswind in knots unit, unlike most other similar websites. The main advantage of this website is its simplicity which allows users of all types to quickly calculate the crosswind component. Now, follow the below steps.

How to calculate crosswind around runways online using 642vgs.co.uk:

Go to this website using the provided link.
After that, access the crosswind calculator application from its Tools section.
Now, enter the Runway Number, Wind Direction, and Wind Speed values.
Finally, click on the Calculate Crosswind button to view the final crosswind factor value in knots.

This website only supports similar runway numbers namely 10, 03, 21, and 28.

Additional Features:

On this website, users can find various volunteer gliding programs and courses like gliding induction courses, gliding scholarships, advanced glider training, etc.

Final Thoughts:

It is another capable online crosswind calculator website that anyone can use without much hassle.

Home Page

jscalc.io

jscalc.io is another free online crosswind calculator website. This website comes with a real-time crosswind calculator tool that uses Runway Direction, Wind Direction, and Wind Speed in Knots values to perform the calculation. Now, to perform the calculation using this website, users just need to move the sliders of all three input parameters in left or right direction to view the corresponding crosswind values in knots. Apart from crosswinds, it can also calculate the Head and Tailwind values. Now, follow the below steps.

How to calculate crosswind online using jscalc.io:

Open the interface of this website.
After that, specify the Runway Direction, Wind Direction, and Wind Speed values using available sliders.
Lastly, view the calculated crosswind, headwind, or tailwind values on the results panel.

Additional Features:

This website can also be used to create custom online calculators of various types without coding.

Final Thoughts:

It is one of the fastest online crosswind calculator websites as it can calculate crosswind values in real-time.

Home Page

experimentalaircraft.info

experimentalaircraft.info is another free online crosswind calculator website. Through this website, users can calculate the runway crosswinds. Apart from the crosswind, it can also be used to calculate the headwind in knots unit. Unlike most other similar websites, it mainly calculates the right crosswind values. It also uses red and yellow color codes to specify the intensity and direction of crosswind and headwind components. It even shows a graphical representation of the crosswind component on its interface. Now, follow the below steps.

How to calculate runway crosswind online using experimentalaircraft.info:

Go to this website and access the Runway crosswinds section.
After that, enter the Runway heading, Wind Direction, and Wind Speed values.
Finally, click on the Calculate button to view the final headwind and right crosswind values in knots.

Additional Features:

This website also contains additional Weather/ NOTAMs & E6B Tools like Aviation Weather, Runway Crosswind, Weight/ Mass, VFR Navigation, etc.

Final Thoughts:

It is another capable crosswind calculator website that helps users calculate both the crosswind and headwind components.

Home Page

meteolers.cat

meteolers.cat is yet another free online crosswind calculator website. This website offers a runway crosswind calculator that allows users to find out the crosswind aircraft can experience on any runway. To calculate the crosswind, users need to provide the runway direction, wind direction, and speed of the wind. Along with crosswind, it also calculates and shows the tailwind values.

The unique feature of this website is its ability to show which type of aircraft can take off or land under certain tailwind and crosswind intensities. Now, follow the below steps.

How to calculate runway crosswind online using meteolers.cat:

Go to this website using the provided link.
After that, enter the Runway Number, Wind Direction, and Wind Speed values.
Now, click on the Calculate button to view the tailwind and crosswind values along with the names of aircraft types that can and cannot take off or land.

Additional Features:

A good set of online tools are also provided by it like Forecast Tools, Flight Planner, Observation (Radar, Satellite, etc.), etc.

Final Thoughts:

It is another capable online crosswind calculator website that not only calculates crosswind components but also shows which type of aircraft can take off and land during a specific crosswind value.

Home Page

scottywx.com

scottywx.com is another free online crosswind calculator website. This website contains multiple aviation services and tools one of which is a crosswind calculator. Using this calculator, users can easily calculate runway crosswind, headwind, and tailwind in knots. Like most other similar websites, it also uses the Runway, Wind Direction, and Wind Speed values as input to perform the calculation. Now, follow the below steps.

How to calculate runway crosswind online using scottywx.com:

Go to this website using the provided link.
After that, enter the Runway Number, Wind Direction, and Wind Speed values using respective sliders.
Next, view the calculated crosswind as well as head and tailwind values.

Additional Features:

This website comes with multiple aviation and flight planning tools like Prog Charts, Precipitation, US Icing, Upper-Level Winds, etc.

Final Thoughts:

It is another good online crosswind calculator website that offers all the tools to quickly calculate the runway crosswind values.

Home Page

dispatchtools.com

dispatchtools.com is another capable online crosswind calculator website. This website comes with a simple Crosswind calculator tools that can quickly calculate the crosswind value in knots. To accurately calculate the crosswind value, it uses three input parameters namely Runway Number, Wind Direction, and Wind Speed. The process to use this calculator is also quite simple. Now, check out the below steps.

How to calculate crosswind components online using dispatchtools.com:

Launch this website and go to its Crosswind Calculator section.
Now, enter all three input values.
Lastly, click on the calculate button to initiate the calculation process.

Additional Features:

As the name of this website implies, it offers multiple dispatch tools like ACARS, ATC, X-Wind, NOTAM, etc.

Final Thoughts:

It is another capable online crosswind calculator website through which users can quickly find out the crosswind value around a runway.

Home Page

calculator.academy

calculator.academy is the last free online crosswind calculator website. This website offers a simple crosswind calculator tool that only needs two input parameters to calculate the crosswind component namely Total Wind Speed and Wind Angle. Although, users can specify the change the wind speed unit to m/s, ft/min, ft/s, mph, etc. Apart from the crosswind, it can also be used to calculate the headwind component.

This website also shows the crosswind and headwind calculation formulas that it uses. Plus, steps of calculation along with multiple examples are also present. Now, follow the below steps.

How to calculate crosswind components online using calculator.academy:

Visit this website using the given link.
After that, enter the total wind speed and wind angle values.
Next, specify the SI units of both input parameters.
Lastly, click on the Calculate button to both crosswind and headwind components.