How far is Sihanukville from Washington D.C.?
The distance between Washington D.C. (Washington Dulles International Airport) and Sihanukville (Sihanouk International Airport) is 9023 miles / 14520 kilometers / 7840 nautical miles.
Washington Dulles International Airport – Sihanouk International Airport
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Distance from Washington D.C. to Sihanukville
There are several ways to calculate the distance from Washington D.C. to Sihanukville. Here are two standard methods:
Vincenty's formula (applied above)- 9022.591 miles
- 14520.453 kilometers
- 7840.417 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 9014.295 miles
- 14507.102 kilometers
- 7833.209 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Washington D.C. to Sihanukville?
The estimated flight time from Washington Dulles International Airport to Sihanouk International Airport is 17 hours and 34 minutes.
What is the time difference between Washington D.C. and Sihanukville?
Flight carbon footprint between Washington Dulles International Airport (IAD) and Sihanouk International Airport (KOS)
On average, flying from Washington D.C. to Sihanukville generates about 1 151 kg of CO2 per passenger, and 1 151 kilograms equals 2 537 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Washington D.C. to Sihanukville
See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Sihanouk International Airport (KOS).
Airport information
| Origin | Washington Dulles International Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | IAD |
| ICAO Code: | KIAD |
| Coordinates: | 38°56′40″N, 77°27′20″W |
| Destination | Sihanouk International Airport |
|---|---|
| City: | Sihanukville |
| Country: | Cambodia  |
| IATA Code: | KOS |
| ICAO Code: | VDSV |
| Coordinates: | 10°34′46″N, 103°38′13″E |