How far is Ha Long from Washington D.C.?
The distance between Washington D.C. (Washington Dulles International Airport) and Ha Long (Van Don International Airport) is 8287 miles / 13336 kilometers / 7201 nautical miles.
Washington Dulles International Airport – Van Don International Airport
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Distance from Washington D.C. to Ha Long
There are several ways to calculate the distance from Washington D.C. to Ha Long. Here are two standard methods:
Vincenty's formula (applied above)- 8286.767 miles
- 13336.259 kilometers
- 7201.004 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- 8274.952 miles
- 13317.245 kilometers
- 7190.737 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 Ha Long?
The estimated flight time from Washington Dulles International Airport to Van Don International Airport is 16 hours and 11 minutes.
What is the time difference between Washington D.C. and Ha Long?
Flight carbon footprint between Washington Dulles International Airport (IAD) and Van Don International Airport (VDO)
On average, flying from Washington D.C. to Ha Long generates about 1 041 kg of CO2 per passenger, and 1 041 kilograms equals 2 294 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 Ha Long
See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Van Don International Airport (VDO).
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 | Van Don International Airport |
|---|---|
| City: | Ha Long |
| Country: | Vietnam  |
| IATA Code: | VDO |
| ICAO Code: | VVVD |
| Coordinates: | 21°7′4″N, 107°24′51″E |