How far is Haiphong from Ulaanbaatar?
The distance between Ulaanbaatar (Buyant-Ukhaa International Airport) and Haiphong (Cat Bi International Airport) is 1863 miles / 2998 kilometers / 1619 nautical miles.
The driving distance from Ulaanbaatar (ULN) to Haiphong (HPH) is 2367 miles / 3809 kilometers, and travel time by car is about 45 hours 38 minutes.
Buyant-Ukhaa International Airport – Cat Bi International Airport
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Distance from Ulaanbaatar to Haiphong
There are several ways to calculate the distance from Ulaanbaatar to Haiphong. Here are two standard methods:
Vincenty's formula (applied above)- 1862.811 miles
- 2997.903 kilometers
- 1618.738 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- 1867.161 miles
- 3004.905 kilometers
- 1622.519 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 Ulaanbaatar to Haiphong?
The estimated flight time from Buyant-Ukhaa International Airport to Cat Bi International Airport is 4 hours and 1 minutes.
What is the time difference between Ulaanbaatar and Haiphong?
Flight carbon footprint between Buyant-Ukhaa International Airport (ULN) and Cat Bi International Airport (HPH)
On average, flying from Ulaanbaatar to Haiphong generates about 205 kg of CO2 per passenger, and 205 kilograms equals 452 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Ulaanbaatar to Haiphong
See the map of the shortest flight path between Buyant-Ukhaa International Airport (ULN) and Cat Bi International Airport (HPH).
Airport information
| Origin | Buyant-Ukhaa International Airport |
|---|---|
| City: | Ulaanbaatar |
| Country: | Mongolia  |
| IATA Code: | ULN |
| ICAO Code: | ZMUB |
| Coordinates: | 47°50′35″N, 106°46′1″E |
| Destination | Cat Bi International Airport |
|---|---|
| City: | Haiphong |
| Country: | Vietnam  |
| IATA Code: | HPH |
| ICAO Code: | VVCI |
| Coordinates: | 20°49′9″N, 106°43′29″E |