Takeoff Distance Calculator
Estimate planning takeoff distance from ground roll and an entered planning margin.
Calculator
Result
About this calculator
These are simplified planning calculations and do not replace aircraft-specific AFM/POH performance data or operational procedures.
How to use this calculator
What to enter
Enter or select the following as requested: Ground roll (m); Planning margin (%). Follow the units, valid ranges, examples, and options displayed beside each field.
What the result means
The result estimates the requested travel, motion, fuel, or operating quantity from the values entered. Check the units, route or operating conditions, and whether the estimate assumes a constant speed, rate, or consumption.
When to use it
Use this to plan a trip, compare operating scenarios, or estimate performance. Real-world traffic, weather, terrain, load, and equipment conditions can change the actual result.