100+ Airports
Popular airports worldwide
Flight Duration Calculator
Calculate the estimated flight time and distance between two airports in seconds. Over 100 airports in Turkey and worldwide are supported.
Calculate Flight Duration
Calculation Result
Select airports and click calculate to see the flight duration.
Calculator Features
Accurate Calculation
Distance calculation using Haversine formula
Instant Results
Get flight duration in seconds
Distance Info
Distance in kilometers
Popular Routes
From Turkey to the world
Free to Use
Unlimited and free calculations
How It Works
Select Departure
Choose your departure airport
Select Arrival
Choose your destination airport
See Results
Get estimated flight duration and distance
How is Flight Duration Calculated?
Our flight duration calculator uses the Haversine formula to calculate the distance between two airports. This formula takes into account the spherical shape of the Earth to calculate the shortest distance (great circle distance) between two points.
The calculated distance is divided by the average cruising speed of commercial aircraft (850 km/h) to find the cruise time. Additionally, 30 minutes is added for takeoff and landing procedures. This gives the total estimated flight duration.
Calculation Formula
Flight Duration = (Distance ÷ 850 km/h) + 0.5 hours. This formula provides quite accurate results for direct flights. Actual flight times may vary by 5-15% depending on weather conditions and route optimization.
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Frequently Asked Questions
How accurate is this calculation?
The calculation is based on an average cruising speed of 850 km/h and 30 minutes for takeoff/landing procedures. Actual flight times may vary by 5-15%.
Which airports are supported?
All major airports in Turkey and over 100 popular international airports worldwide are supported.
Why might the estimated time differ from reality?
Factors such as wind direction and speed, air traffic control, flight route optimization, and aircraft type can affect actual flight times.
Can I calculate connecting flights?
Currently, only direct flight durations are calculated. For connecting flights, you can calculate each leg separately and add up the total time.
Is this calculator free?
Yes, our flight duration calculator is completely free with unlimited usage.
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