How far is Ha Long from Washington D.C.?
The distance between Washington D.C. (Ronald Reagan Washington National Airport) and Ha Long (Van Don International Airport) is 8295 miles / 13350 kilometers / 7208 nautical miles.
Ronald Reagan Washington National 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)- 8295.078 miles
- 13349.634 kilometers
- 7208.226 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- 8283.277 miles
- 13330.641 kilometers
- 7197.971 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 Ronald Reagan Washington National Airport to Van Don International Airport is 16 hours and 12 minutes.
What is the time difference between Washington D.C. and Ha Long?
Flight carbon footprint between Ronald Reagan Washington National Airport (DCA) and Van Don International Airport (VDO)
On average, flying from Washington D.C. to Ha Long generates about 1 042 kg of CO2 per passenger, and 1 042 kilograms equals 2 297 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 Ronald Reagan Washington National Airport (DCA) and Van Don International Airport (VDO).
Airport information
| Origin | Ronald Reagan Washington National Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | DCA |
| ICAO Code: | KDCA |
| Coordinates: | 38°51′7″N, 77°2′15″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 |