How far is Chiang Mai from Lanzhou?
The distance between Lanzhou (Lanzhou Zhongchuan International Airport) and Chiang Mai (Chiang Mai International Airport) is 1255 miles / 2019 kilometers / 1090 nautical miles.
The driving distance from Lanzhou (LHW) to Chiang Mai (CNX) is 1726 miles / 2778 kilometers, and travel time by car is about 34 hours 2 minutes.
Lanzhou Zhongchuan International Airport – Chiang Mai International Airport
Search flights
Distance from Lanzhou to Chiang Mai
There are several ways to calculate the distance from Lanzhou to Chiang Mai. Here are two standard methods:
Vincenty's formula (applied above)- 1254.594 miles
- 2019.073 kilometers
- 1090.212 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- 1258.520 miles
- 2025.391 kilometers
- 1093.624 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 Lanzhou to Chiang Mai?
The estimated flight time from Lanzhou Zhongchuan International Airport to Chiang Mai International Airport is 2 hours and 52 minutes.
What is the time difference between Lanzhou and Chiang Mai?
The time difference between Lanzhou and Chiang Mai is 1 hour. Chiang Mai is 1 hour behind Lanzhou.
Flight carbon footprint between Lanzhou Zhongchuan International Airport (LHW) and Chiang Mai International Airport (CNX)
On average, flying from Lanzhou to Chiang Mai generates about 164 kg of CO2 per passenger, and 164 kilograms equals 361 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Lanzhou to Chiang Mai
See the map of the shortest flight path between Lanzhou Zhongchuan International Airport (LHW) and Chiang Mai International Airport (CNX).
Airport information
| Origin | Lanzhou Zhongchuan International Airport |
|---|---|
| City: | Lanzhou |
| Country: | China  |
| IATA Code: | LHW |
| ICAO Code: | ZLLL |
| Coordinates: | 36°30′54″N, 103°37′12″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 |