How far is Chiang Rai from Xi'an?
The distance between Xi'an (Xi'an Xianyang International Airport) and Chiang Rai (Chiang Rai International Airport) is 1136 miles / 1829 kilometers / 987 nautical miles.
The driving distance from Xi'an (XIY) to Chiang Rai (CEI) is 1460 miles / 2350 kilometers, and travel time by car is about 28 hours 3 minutes.
Xi'an Xianyang International Airport – Chiang Rai International Airport
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Distance from Xi'an to Chiang Rai
There are several ways to calculate the distance from Xi'an to Chiang Rai. Here are two standard methods:
Vincenty's formula (applied above)- 1136.319 miles
- 1828.728 kilometers
- 987.434 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- 1138.894 miles
- 1832.873 kilometers
- 989.672 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 Xi'an to Chiang Rai?
The estimated flight time from Xi'an Xianyang International Airport to Chiang Rai International Airport is 2 hours and 39 minutes.
What is the time difference between Xi'an and Chiang Rai?
The time difference between Xi'an and Chiang Rai is 1 hour. Chiang Rai is 1 hour behind Xi'an.
Flight carbon footprint between Xi'an Xianyang International Airport (XIY) and Chiang Rai International Airport (CEI)
On average, flying from Xi'an to Chiang Rai generates about 159 kg of CO2 per passenger, and 159 kilograms equals 350 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Xi'an to Chiang Rai
See the map of the shortest flight path between Xi'an Xianyang International Airport (XIY) and Chiang Rai International Airport (CEI).
Airport information
| Origin | Xi'an Xianyang International Airport |
|---|---|
| City: | Xi'an |
| Country: | China  |
| IATA Code: | XIY |
| ICAO Code: | ZLXY |
| Coordinates: | 34°26′49″N, 108°45′7″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 |