Click Calculations

Flight Time Calculator

Choose departure and arrival airports, set your local departure time, and we'll estimate the nonstop flight duration, arrival time, and time zone difference.

How to use this tool
  • Departure airportStart typing a city or airport code, then choose the correct airport from the suggestions. This sets the origin time zone.
  • Arrival airportSearch for and select your destination airport. Use Swap to flip the two if needed.
  • Departure datePick the calendar date you leave.
  • Local departure timeEnter the local time your flight takes off at the origin airport.
  • Cruise speed (km/h)Adjust the assumed cruising speed. Increase or decrease it to account for aircraft type or winds.

Choose Calculate flight to estimate duration, arrival time, and time difference. Reset clears your selections.

We estimate a direct route using great-circle distance and the cruise speed you enter. Adjust the speed up or down to account for prevailing winds or layovers.

Pick airports to begin.
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