How far is Chiang Rai from Zhangye?
The distance between Zhangye (Zhangye Ganzhou Airport) and Chiang Rai (Chiang Rai International Airport) is 1299 miles / 2091 kilometers / 1129 nautical miles.
The driving distance from Zhangye (YZY) to Chiang Rai (CEI) is 1882 miles / 3029 kilometers, and travel time by car is about 36 hours 1 minutes.
Zhangye Ganzhou Airport – Chiang Rai International Airport
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Distance from Zhangye to Chiang Rai
There are several ways to calculate the distance from Zhangye to Chiang Rai. Here are two standard methods:
Vincenty's formula (applied above)- 1299.173 miles
- 2090.816 kilometers
- 1128.950 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- 1303.241 miles
- 2097.363 kilometers
- 1132.485 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 Zhangye to Chiang Rai?
The estimated flight time from Zhangye Ganzhou Airport to Chiang Rai International Airport is 2 hours and 57 minutes.
What is the time difference between Zhangye and Chiang Rai?
Flight carbon footprint between Zhangye Ganzhou Airport (YZY) and Chiang Rai International Airport (CEI)
On average, flying from Zhangye to Chiang Rai generates about 167 kg of CO2 per passenger, and 167 kilograms equals 368 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Zhangye to Chiang Rai
See the map of the shortest flight path between Zhangye Ganzhou Airport (YZY) and Chiang Rai International Airport (CEI).
Airport information
| Origin | Zhangye Ganzhou Airport |
|---|---|
| City: | Zhangye |
| Country: | China  |
| IATA Code: | YZY |
| ICAO Code: | ZLZY |
| Coordinates: | 38°48′6″N, 100°40′30″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 |