How far is Wonju from Chiang Rai?
The distance between Chiang Rai (Chiang Rai International Airport) and Wonju (Wonju Airport) is 2074 miles / 3337 kilometers / 1802 nautical miles.
The driving distance from Chiang Rai (CEI) to Wonju (WJU) is 2985 miles / 4804 kilometers, and travel time by car is about 56 hours 3 minutes.
Chiang Rai International Airport – Wonju Airport
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Distance from Chiang Rai to Wonju
There are several ways to calculate the distance from Chiang Rai to Wonju. Here are two standard methods:
Vincenty's formula (applied above)- 2073.666 miles
- 3337.242 kilometers
- 1801.966 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- 2073.344 miles
- 3336.723 kilometers
- 1801.686 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 Wonju?
The estimated flight time from Chiang Rai International Airport to Wonju Airport is 4 hours and 25 minutes.
What is the time difference between Chiang Rai and Wonju?
The time difference between Chiang Rai and Wonju is 2 hours. Wonju is 2 hours ahead of Chiang Rai.
Flight carbon footprint between Chiang Rai International Airport (CEI) and Wonju Airport (WJU)
On average, flying from Chiang Rai to Wonju generates about 226 kg of CO2 per passenger, and 226 kilograms equals 498 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 Wonju
See the map of the shortest flight path between Chiang Rai International Airport (CEI) and Wonju Airport (WJU).
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 | Wonju Airport |
|---|---|
| City: | Wonju |
| Country: | South Korea  |
| IATA Code: | WJU |
| ICAO Code: | RKNW |
| Coordinates: | 37°26′17″N, 127°57′35″E |