How far is Muang Xay from Kathmandu?
The distance between Kathmandu (Tribhuvan International Airport) and Muang Xay (Oudomsay Airport) is 1154 miles / 1858 kilometers / 1003 nautical miles.
The driving distance from Kathmandu (KTM) to Muang Xay (ODY) is 1872 miles / 3012 kilometers, and travel time by car is about 38 hours 14 minutes.
Tribhuvan International Airport – Oudomsay Airport
Search flights
Distance from Kathmandu to Muang Xay
There are several ways to calculate the distance from Kathmandu to Muang Xay. Here are two standard methods:
Vincenty's formula (applied above)- 1154.310 miles
- 1857.683 kilometers
- 1003.068 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- 1153.502 miles
- 1856.382 kilometers
- 1002.366 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 Kathmandu to Muang Xay?
The estimated flight time from Tribhuvan International Airport to Oudomsay Airport is 2 hours and 41 minutes.
What is the time difference between Kathmandu and Muang Xay?
Flight carbon footprint between Tribhuvan International Airport (KTM) and Oudomsay Airport (ODY)
On average, flying from Kathmandu to Muang Xay generates about 159 kg of CO2 per passenger, and 159 kilograms equals 351 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Kathmandu to Muang Xay
See the map of the shortest flight path between Tribhuvan International Airport (KTM) and Oudomsay Airport (ODY).
Airport information
| Origin | Tribhuvan International Airport |
|---|---|
| City: | Kathmandu |
| Country: | Nepal  |
| IATA Code: | KTM |
| ICAO Code: | VNKT |
| Coordinates: | 27°41′47″N, 85°21′32″E |
| Destination | Oudomsay Airport |
|---|---|
| City: | Muang Xay |
| Country: | Laos  |
| IATA Code: | ODY |
| ICAO Code: | VLOS |
| Coordinates: | 20°40′57″N, 101°59′38″E |