How is the flight distance measured?

Flight distances are measured as the great-circle (straight-line) distance between airports. Actual flight paths may be slightly longer due to air traffic routing and weather avoidance.

How long does the flight from Bangkok to Phnom Penh take?

Flight time depends on the exact route and aircraft, but at roughly 504 km the typical non-stop flight takes 1–10 hours. Check the flight duration page for the exact average.

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Flight Distance: Bangkok to Phnom Penh

504

Kilometres (km)

313

Miles (mi)

272

Nautical miles

About this flight distance

The great circle distance from Bangkok to Phnom Penh is approximately 504 km. The typical flight time is 1h 05m.

This is the shortest possible distance between the two cities as the crow flies. Real flight paths are often slightly longer due to air traffic control routing, weather, and airspace restrictions.

Related route pages

→Direct flights Bangkok to Phnom Penh →Flight duration Bangkok to Phnom Penh →Cheapest day to fly Bangkok to Phnom Penh →Flights Bangkok to Phnom Penh

Nearby airports

Near Bangkok

Don Mueang International Airport (DMK)30 km

Near Phnom Penh

Techo International Airport (KTI)22 km

Frequently Asked Questions

The great-circle distance from Bangkok to Phnom Penh is approximately 504 km (313 miles).