How far is Busan from Chiang Rai?
The distance between Chiang Rai (Chiang Rai International Airport) and Busan (Gimhae International Airport) is 2056 miles / 3310 kilometers / 1787 nautical miles.
The driving distance from Chiang Rai (CEI) to Busan (PUS) is 3160 miles / 5085 kilometers, and travel time by car is about 59 hours 19 minutes.
Chiang Rai International Airport – Gimhae International Airport
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Distance from Chiang Rai to Busan
There are several ways to calculate the distance from Chiang Rai to Busan. Here are two standard methods:
Vincenty's formula (applied above)- 2056.443 miles
- 3309.524 kilometers
- 1787.000 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- 2055.482 miles
- 3307.977 kilometers
- 1786.165 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 Busan?
The estimated flight time from Chiang Rai International Airport to Gimhae International Airport is 4 hours and 23 minutes.
What is the time difference between Chiang Rai and Busan?
The time difference between Chiang Rai and Busan is 2 hours. Busan is 2 hours ahead of Chiang Rai.
Flight carbon footprint between Chiang Rai International Airport (CEI) and Gimhae International Airport (PUS)
On average, flying from Chiang Rai to Busan generates about 224 kg of CO2 per passenger, and 224 kilograms equals 493 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 Busan
See the map of the shortest flight path between Chiang Rai International Airport (CEI) and Gimhae International Airport (PUS).
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 | Gimhae International Airport |
|---|---|
| City: | Busan |
| Country: | South Korea  |
| IATA Code: | PUS |
| ICAO Code: | RKPK |
| Coordinates: | 35°10′46″N, 128°56′16″E |