How far is Chiang Mai from Longnan?
The distance between Longnan (Longnan Chengxian Airport) and Chiang Mai (Chiang Mai International Airport) is 1117 miles / 1798 kilometers / 971 nautical miles.
The driving distance from Longnan (LNL) to Chiang Mai (CNX) is 1479 miles / 2381 kilometers, and travel time by car is about 29 hours 41 minutes.
Longnan Chengxian Airport – Chiang Mai International Airport
Search flights
Distance from Longnan to Chiang Mai
There are several ways to calculate the distance from Longnan to Chiang Mai. Here are two standard methods:
Vincenty's formula (applied above)- 1116.932 miles
- 1797.528 kilometers
- 970.588 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- 1120.098 miles
- 1802.623 kilometers
- 973.339 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 Longnan to Chiang Mai?
The estimated flight time from Longnan Chengxian Airport to Chiang Mai International Airport is 2 hours and 36 minutes.
What is the time difference between Longnan and Chiang Mai?
The time difference between Longnan and Chiang Mai is 1 hour. Chiang Mai is 1 hour behind Longnan.
Flight carbon footprint between Longnan Chengxian Airport (LNL) and Chiang Mai International Airport (CNX)
On average, flying from Longnan to Chiang Mai generates about 158 kg of CO2 per passenger, and 158 kilograms equals 347 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Longnan to Chiang Mai
See the map of the shortest flight path between Longnan Chengxian Airport (LNL) and Chiang Mai International Airport (CNX).
Airport information
| Origin | Longnan Chengxian Airport |
|---|---|
| City: | Longnan |
| Country: | China  |
| IATA Code: | LNL |
| ICAO Code: | ZLLN |
| Coordinates: | 33°47′16″N, 105°47′49″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 |