How long is the flight from Phnom Penh to Changsha?

Direct flights from KTI to CSX cover approximately 2,061 km (1,281 miles), with an estimated flight time of 2h 25m. Operating airlines: ZA.

Cheap flights from Phnom Penh to Changsha

Direct flight: 2,061 km, ~2h 25m from Phnom Penh (KTI) to Changsha (CSX).

Last updated May 25, 2026 · By Flightmaps Editorial

How long is the flight from Phnom Penh to Changsha?

Direct flights from KTI to CSX cover approximately 2,061 km (1,281 miles), with an estimated flight time of 2h 25m. Operating airlines: ZA.

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