How far is Ulaanbaatar from Sainyabuli?
The distance between Sainyabuli (Sayaboury Airport) and Ulaanbaatar (Buyant-Ukhaa International Airport) is 1992 miles / 3205 kilometers / 1731 nautical miles.
The driving distance from Sainyabuli (ZBY) to Ulaanbaatar (ULN) is 2662 miles / 4284 kilometers, and travel time by car is about 52 hours 18 minutes.
Sayaboury Airport – Buyant-Ukhaa International Airport
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Distance from Sainyabuli to Ulaanbaatar
There are several ways to calculate the distance from Sainyabuli to Ulaanbaatar. Here are two standard methods:
Vincenty's formula (applied above)- 1991.651 miles
- 3205.251 kilometers
- 1730.697 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- 1996.346 miles
- 3212.807 kilometers
- 1734.777 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 Sainyabuli to Ulaanbaatar?
The estimated flight time from Sayaboury Airport to Buyant-Ukhaa International Airport is 4 hours and 16 minutes.
What is the time difference between Sainyabuli and Ulaanbaatar?
Flight carbon footprint between Sayaboury Airport (ZBY) and Buyant-Ukhaa International Airport (ULN)
On average, flying from Sainyabuli to Ulaanbaatar generates about 217 kg of CO2 per passenger, and 217 kilograms equals 478 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sainyabuli to Ulaanbaatar
See the map of the shortest flight path between Sayaboury Airport (ZBY) and Buyant-Ukhaa International Airport (ULN).
Airport information
| Origin | Sayaboury Airport |
|---|---|
| City: | Sainyabuli |
| Country: | Laos  |
| IATA Code: | ZBY |
| ICAO Code: | VLSB |
| Coordinates: | 19°14′36″N, 101°42′33″E |
| Destination | Buyant-Ukhaa International Airport |
|---|---|
| City: | Ulaanbaatar |
| Country: | Mongolia  |
| IATA Code: | ULN |
| ICAO Code: | ZMUB |
| Coordinates: | 47°50′35″N, 106°46′1″E |