How far is Dazhou from Chiang Rai?
The distance between Chiang Rai (Chiang Rai International Airport) and Dazhou (Dazhou Heshi Airport) is 914 miles / 1470 kilometers / 794 nautical miles.
The driving distance from Chiang Rai (CEI) to Dazhou (DAX) is 1215 miles / 1956 kilometers, and travel time by car is about 23 hours 45 minutes.
Chiang Rai International Airport – Dazhou Heshi Airport
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Distance from Chiang Rai to Dazhou
There are several ways to calculate the distance from Chiang Rai to Dazhou. Here are two standard methods:
Vincenty's formula (applied above)- 913.703 miles
- 1470.463 kilometers
- 793.986 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- 915.751 miles
- 1473.758 kilometers
- 795.766 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 Chiang Rai to Dazhou?
The estimated flight time from Chiang Rai International Airport to Dazhou Heshi Airport is 2 hours and 13 minutes.
What is the time difference between Chiang Rai and Dazhou?
The time difference between Chiang Rai and Dazhou is 1 hour. Dazhou is 1 hour ahead of Chiang Rai.
Flight carbon footprint between Chiang Rai International Airport (CEI) and Dazhou Heshi Airport (DAX)
On average, flying from Chiang Rai to Dazhou generates about 145 kg of CO2 per passenger, and 145 kilograms equals 319 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Chiang Rai to Dazhou
See the map of the shortest flight path between Chiang Rai International Airport (CEI) and Dazhou Heshi Airport (DAX).
Airport information
| Origin | Chiang Rai International Airport |
|---|---|
| City: | Chiang Rai |
| Country: | Thailand  |
| IATA Code: | CEI |
| ICAO Code: | VTCT |
| Coordinates: | 19°57′8″N, 99°52′58″E |
| Destination | Dazhou Heshi Airport |
|---|---|
| City: | Dazhou |
| Country: | China  |
| IATA Code: | DAX |
| ICAO Code: | ZUDX |
| Coordinates: | 31°17′59″N, 107°30′0″E |