How far is Chiang Rai from Lanzhou?
The distance between Lanzhou (Lanzhou Zhongchuan International Airport) and Chiang Rai (Chiang Rai International Airport) is 1163 miles / 1871 kilometers / 1010 nautical miles.
The driving distance from Lanzhou (LHW) to Chiang Rai (CEI) is 1606 miles / 2585 kilometers, and travel time by car is about 30 hours 59 minutes.
Lanzhou Zhongchuan International Airport – Chiang Rai International Airport
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Distance from Lanzhou to Chiang Rai
There are several ways to calculate the distance from Lanzhou to Chiang Rai. Here are two standard methods:
Vincenty's formula (applied above)- 1162.860 miles
- 1871.442 kilometers
- 1010.498 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- 1166.488 miles
- 1877.281 kilometers
- 1013.651 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 Rai?
The estimated flight time from Lanzhou Zhongchuan International Airport to Chiang Rai International Airport is 2 hours and 42 minutes.
What is the time difference between Lanzhou and Chiang Rai?
The time difference between Lanzhou and Chiang Rai is 1 hour. Chiang Rai is 1 hour behind Lanzhou.
Flight carbon footprint between Lanzhou Zhongchuan International Airport (LHW) and Chiang Rai International Airport (CEI)
On average, flying from Lanzhou to Chiang Rai generates about 160 kg of CO2 per passenger, and 160 kilograms equals 352 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 Rai
See the map of the shortest flight path between Lanzhou Zhongchuan International Airport (LHW) and Chiang Rai International Airport (CEI).
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 Rai International Airport |
|---|---|
| City: | Chiang Rai |
| Country: | Thailand  |
| IATA Code: | CEI |
| ICAO Code: | VTCT |
| Coordinates: | 19°57′8″N, 99°52′58″E |