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A flight time calculator estimates the duration of a flight based on great-circle distance and typical cruise speed. Block time adds the taxi, takeoff, and landing overhead to the pure air time.

공식

Air Time = Distance ÷ Cruise Speed

단계별 가이드

1Air Time = Distance ÷ Cruise Speed
2Commercial jets cruise at 870–950 km/h (540–590 mph)
3Block Time = Air Time + ~45 min for taxi and ATC overhead
4Actual time varies with headwinds, tailwinds, and routing

풀어진 예시

입력

London to New York 5,540 km at 900 km/h

결과

Air time 6h 9m, block time 6h 54m

입력

Sydney to LA 12,074 km at 900 km/h

결과

Air time 13h 25m, block time 14h 10m

입력

Dubai to London 5,484 km at 900 km/h

결과

Air time 6h 5m, block time 6h 50m

자주 묻는 질문

What is Flight Time?

A flight time calculator estimates the duration of a flight based on great-circle distance and typical cruise speed. Block time adds the taxi, takeoff, and landing overhead to the pure air time

How accurate is the Flight Time calculator?

The calculator uses the standard published formula for flight time. Results are accurate to the precision of the inputs you provide. For financial, medical, or legal decisions, always verify with a qualified professional.

What units does the Flight Time calculator use?

This calculator works with inches, kilometres, miles per hour, kilometres per hour. You can enter values in the units shown — the calculator handles all conversions internally.

What formula does the Flight Time calculator use?

The core formula is: Air Time = Distance ÷ Cruise Speed. Each step in the calculation is shown so you can verify the result manually.

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