How far is Dandong from Chiang Mai?
The distance between Chiang Mai (Chiang Mai International Airport) and Dandong (Dandong Langtou Airport) is 2101 miles / 3381 kilometers / 1826 nautical miles.
The driving distance from Chiang Mai (CNX) to Dandong (DDG) is 2743 miles / 4414 kilometers, and travel time by car is about 52 hours 0 minutes.
Chiang Mai International Airport – Dandong Langtou Airport
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Distance from Chiang Mai to Dandong
There are several ways to calculate the distance from Chiang Mai to Dandong. Here are two standard methods:
Vincenty's formula (applied above)- 2101.109 miles
- 3381.407 kilometers
- 1825.814 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- 2102.222 miles
- 3383.199 kilometers
- 1826.781 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 Chiang Mai to Dandong?
The estimated flight time from Chiang Mai International Airport to Dandong Langtou Airport is 4 hours and 28 minutes.
What is the time difference between Chiang Mai and Dandong?
The time difference between Chiang Mai and Dandong is 1 hour. Dandong is 1 hour ahead of Chiang Mai.
Flight carbon footprint between Chiang Mai International Airport (CNX) and Dandong Langtou Airport (DDG)
On average, flying from Chiang Mai to Dandong generates about 229 kg of CO2 per passenger, and 229 kilograms equals 505 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Chiang Mai to Dandong
See the map of the shortest flight path between Chiang Mai International Airport (CNX) and Dandong Langtou Airport (DDG).
Airport information
| Origin | Chiang Mai International Airport |
|---|---|
| City: | Chiang Mai |
| Country: | Thailand  |
| IATA Code: | CNX |
| ICAO Code: | VTCC |
| Coordinates: | 18°46′0″N, 98°57′45″E |
| Destination | Dandong Langtou Airport |
|---|---|
| City: | Dandong |
| Country: | China  |
| IATA Code: | DDG |
| ICAO Code: | ZYDD |
| Coordinates: | 40°1′28″N, 124°17′9″E |