How far is Chiang Mai from Muang Xay?
The distance between Muang Xay (Oudomsay Airport) and Chiang Mai (Chiang Mai International Airport) is 237 miles / 382 kilometers / 206 nautical miles.
The driving distance from Muang Xay (ODY) to Chiang Mai (CNX) is 360 miles / 579 kilometers, and travel time by car is about 9 hours 5 minutes.
Oudomsay Airport – Chiang Mai International Airport
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Distance from Muang Xay to Chiang Mai
There are several ways to calculate the distance from Muang Xay to Chiang Mai. Here are two standard methods:
Vincenty's formula (applied above)- 237.384 miles
- 382.032 kilometers
- 206.281 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- 237.465 miles
- 382.163 kilometers
- 206.351 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 Muang Xay to Chiang Mai?
The estimated flight time from Oudomsay Airport to Chiang Mai International Airport is 56 minutes.
What is the time difference between Muang Xay and Chiang Mai?
There is no time difference between Muang Xay and Chiang Mai.
Flight carbon footprint between Oudomsay Airport (ODY) and Chiang Mai International Airport (CNX)
On average, flying from Muang Xay to Chiang Mai generates about 60 kg of CO2 per passenger, and 60 kilograms equals 132 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Muang Xay to Chiang Mai
See the map of the shortest flight path between Oudomsay Airport (ODY) and Chiang Mai International Airport (CNX).
Airport information
| Origin | Oudomsay Airport |
|---|---|
| City: | Muang Xay |
| Country: | Laos  |
| IATA Code: | ODY |
| ICAO Code: | VLOS |
| Coordinates: | 20°40′57″N, 101°59′38″E |
| Destination | Chiang Mai International Airport |
|---|---|
| City: | Chiang Mai |
| Country: | Thailand  |
| IATA Code: | CNX |
| ICAO Code: | VTCC |
| Coordinates: | 18°46′0″N, 98°57′45″E |