How far is Ulaanbaatar from Colombo?
The distance between Colombo (Bandaranaike International Airport) and Ulaanbaatar (Buyant-Ukhaa International Airport) is 3216 miles / 5176 kilometers / 2795 nautical miles.
The driving distance from Colombo (CMB) to Ulaanbaatar (ULN) is 4366 miles / 7026 kilometers, and travel time by car is about 92 hours 56 minutes.
Bandaranaike International Airport – Buyant-Ukhaa International Airport
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Distance from Colombo to Ulaanbaatar
There are several ways to calculate the distance from Colombo to Ulaanbaatar. Here are two standard methods:
Vincenty's formula (applied above)- 3215.975 miles
- 5175.611 kilometers
- 2794.606 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- 3222.405 miles
- 5185.957 kilometers
- 2800.193 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 Colombo to Ulaanbaatar?
The estimated flight time from Bandaranaike International Airport to Buyant-Ukhaa International Airport is 6 hours and 35 minutes.
What is the time difference between Colombo and Ulaanbaatar?
Flight carbon footprint between Bandaranaike International Airport (CMB) and Buyant-Ukhaa International Airport (ULN)
On average, flying from Colombo to Ulaanbaatar generates about 360 kg of CO2 per passenger, and 360 kilograms equals 794 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Colombo to Ulaanbaatar
See the map of the shortest flight path between Bandaranaike International Airport (CMB) and Buyant-Ukhaa International Airport (ULN).
Airport information
| Origin | Bandaranaike International Airport |
|---|---|
| City: | Colombo |
| Country: | Sri Lanka  |
| IATA Code: | CMB |
| ICAO Code: | VCBI |
| Coordinates: | 7°10′50″N, 79°53′2″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 |