How far is Chiang Rai from Hanzhong?
The distance between Hanzhong (Hanzhong Chenggu Airport) and Chiang Rai (Chiang Rai International Airport) is 1004 miles / 1616 kilometers / 872 nautical miles.
The driving distance from Hanzhong (HZG) to Chiang Rai (CEI) is 1284 miles / 2067 kilometers, and travel time by car is about 24 hours 52 minutes.
Hanzhong Chenggu Airport – Chiang Rai International Airport
Search flights
Distance from Hanzhong to Chiang Rai
There are several ways to calculate the distance from Hanzhong to Chiang Rai. Here are two standard methods:
Vincenty's formula (applied above)- 1004.022 miles
- 1615.816 kilometers
- 872.471 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- 1006.583 miles
- 1619.938 kilometers
- 874.697 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 Hanzhong to Chiang Rai?
The estimated flight time from Hanzhong Chenggu Airport to Chiang Rai International Airport is 2 hours and 24 minutes.
What is the time difference between Hanzhong and Chiang Rai?
The time difference between Hanzhong and Chiang Rai is 1 hour. Chiang Rai is 1 hour behind Hanzhong.
Flight carbon footprint between Hanzhong Chenggu Airport (HZG) and Chiang Rai International Airport (CEI)
On average, flying from Hanzhong to Chiang Rai generates about 151 kg of CO2 per passenger, and 151 kilograms equals 333 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hanzhong to Chiang Rai
See the map of the shortest flight path between Hanzhong Chenggu Airport (HZG) and Chiang Rai International Airport (CEI).
Airport information
| Origin | Hanzhong Chenggu Airport |
|---|---|
| City: | Hanzhong |
| Country: | China  |
| IATA Code: | HZG |
| ICAO Code: | ZLHZ |
| Coordinates: | 33°3′48″N, 107°0′28″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 |