How far is Ulaanbaatar from Dong Hoi?
The distance between Dong Hoi (Dong Hoi Airport) and Ulaanbaatar (Chinggis Khaan International Airport) is 2077 miles / 3342 kilometers / 1804 nautical miles.
The driving distance from Dong Hoi (VDH) to Ulaanbaatar (UBN) is 2546 miles / 4097 kilometers, and travel time by car is about 50 hours 16 minutes.
Dong Hoi Airport – Chinggis Khaan International Airport
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Distance from Dong Hoi to Ulaanbaatar
There are several ways to calculate the distance from Dong Hoi to Ulaanbaatar. Here are two standard methods:
Vincenty's formula (applied above)- 2076.580 miles
- 3341.932 kilometers
- 1804.499 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- 2081.958 miles
- 3350.586 kilometers
- 1809.172 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 Dong Hoi to Ulaanbaatar?
The estimated flight time from Dong Hoi Airport to Chinggis Khaan International Airport is 4 hours and 25 minutes.
What is the time difference between Dong Hoi and Ulaanbaatar?
Flight carbon footprint between Dong Hoi Airport (VDH) and Chinggis Khaan International Airport (UBN)
On average, flying from Dong Hoi to Ulaanbaatar generates about 226 kg of CO2 per passenger, and 226 kilograms equals 498 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dong Hoi to Ulaanbaatar
See the map of the shortest flight path between Dong Hoi Airport (VDH) and Chinggis Khaan International Airport (UBN).
Airport information
| Origin | Dong Hoi Airport |
|---|---|
| City: | Dong Hoi |
| Country: | Vietnam  |
| IATA Code: | VDH |
| ICAO Code: | VVDH |
| Coordinates: | 17°30′54″N, 106°35′26″E |
| Destination | Chinggis Khaan International Airport |
|---|---|
| City: | Ulaanbaatar |
| Country: | Mongolia  |
| IATA Code: | UBN |
| ICAO Code: | ZMCK |
| Coordinates: | 47°38′48″N, 106°49′11″E |