How far is Muang Xay from Colombo?
The distance between Colombo (Ratmalana Airport) and Muang Xay (Oudomsay Airport) is 1761 miles / 2834 kilometers / 1530 nautical miles.
The driving distance from Colombo (RML) to Muang Xay (ODY) is 3136 miles / 5047 kilometers, and travel time by car is about 68 hours 35 minutes.
Ratmalana Airport – Oudomsay Airport
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Distance from Colombo to Muang Xay
There are several ways to calculate the distance from Colombo to Muang Xay. Here are two standard methods:
Vincenty's formula (applied above)- 1760.952 miles
- 2833.978 kilometers
- 1530.226 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- 1761.895 miles
- 2835.496 kilometers
- 1531.045 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 Muang Xay?
The estimated flight time from Ratmalana Airport to Oudomsay Airport is 3 hours and 50 minutes.
What is the time difference between Colombo and Muang Xay?
Flight carbon footprint between Ratmalana Airport (RML) and Oudomsay Airport (ODY)
On average, flying from Colombo to Muang Xay generates about 197 kg of CO2 per passenger, and 197 kilograms equals 434 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 Muang Xay
See the map of the shortest flight path between Ratmalana Airport (RML) and Oudomsay Airport (ODY).
Airport information
| Origin | Ratmalana Airport |
|---|---|
| City: | Colombo |
| Country: | Sri Lanka  |
| IATA Code: | RML |
| ICAO Code: | VCCC |
| Coordinates: | 6°49′19″N, 79°53′10″E |
| Destination | Oudomsay Airport |
|---|---|
| City: | Muang Xay |
| Country: | Laos  |
| IATA Code: | ODY |
| ICAO Code: | VLOS |
| Coordinates: | 20°40′57″N, 101°59′38″E |