Distance from Washington DC to Phnom Penh

Air distance from Washington DC, USA to Phnom Penh, Cambodia is 8989.2 Miles (14466.8 Kilometers / 7806.2 Nautical Miles).

Go to the distance calculator page

Flight duration time from Washington DC to Phnom Penh

18 hrs, 39 mins is the flight duration between Washington DC and Phnom Penh. This is the In-The-Air flight time. You should also add the taxi time, airport wait times and possible delays due to bad weather, etc. for the total flight duration time.

You can find out what time you arrive at your destination (Phnom Penh) by checking "Washington DC to Phnom Penh time converter" page.
Washington DC: 38° 54' North; 77° 00' West
Phnom Penh: 11° 54' North; 104° 55' East
Airports in Washington DC:
  • Washington Dulles International Airport (IAD)
  • Ronald Reagan Washington National Airport (DCA)

Airports in Phnom Penh:
  • Phnom Penh International Airport (PNH)