How far is Dandong from Muang Xay?
The distance between Muang Xay (Oudomsay Airport) and Dandong (Dandong Langtou Airport) is 1873 miles / 3015 kilometers / 1628 nautical miles.
The driving distance from Muang Xay (ODY) to Dandong (DDG) is 2564 miles / 4127 kilometers, and travel time by car is about 46 hours 20 minutes.
Oudomsay Airport – Dandong Langtou Airport
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Distance from Muang Xay to Dandong
There are several ways to calculate the distance from Muang Xay to Dandong. Here are two standard methods:
Vincenty's formula (applied above)- 1873.129 miles
- 3014.510 kilometers
- 1627.705 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- 1874.145 miles
- 3016.144 kilometers
- 1628.588 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 Dandong?
The estimated flight time from Oudomsay Airport to Dandong Langtou Airport is 4 hours and 2 minutes.
What is the time difference between Muang Xay and Dandong?
The time difference between Muang Xay and Dandong is 1 hour. Dandong is 1 hour ahead of Muang Xay.
Flight carbon footprint between Oudomsay Airport (ODY) and Dandong Langtou Airport (DDG)
On average, flying from Muang Xay to Dandong generates about 206 kg of CO2 per passenger, and 206 kilograms equals 454 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 Dandong
See the map of the shortest flight path between Oudomsay Airport (ODY) and Dandong Langtou Airport (DDG).
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 | Dandong Langtou Airport |
|---|---|
| City: | Dandong |
| Country: | China  |
| IATA Code: | DDG |
| ICAO Code: | ZYDD |
| Coordinates: | 40°1′28″N, 124°17′9″E |