How far is Chiang Mai from Cheongju?
The distance between Cheongju (Cheongju International Airport) and Chiang Mai (Chiang Mai International Airport) is 2127 miles / 3423 kilometers / 1848 nautical miles.
The driving distance from Cheongju (CJJ) to Chiang Mai (CNX) is 3116 miles / 5015 kilometers, and travel time by car is about 59 hours 28 minutes.
Cheongju International Airport – Chiang Mai International Airport
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Distance from Cheongju to Chiang Mai
There are several ways to calculate the distance from Cheongju to Chiang Mai. Here are two standard methods:
Vincenty's formula (applied above)- 2127.000 miles
- 3423.074 kilometers
- 1848.312 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- 2126.835 miles
- 3422.809 kilometers
- 1848.169 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 Cheongju to Chiang Mai?
The estimated flight time from Cheongju International Airport to Chiang Mai International Airport is 4 hours and 31 minutes.
What is the time difference between Cheongju and Chiang Mai?
Flight carbon footprint between Cheongju International Airport (CJJ) and Chiang Mai International Airport (CNX)
On average, flying from Cheongju to Chiang Mai generates about 232 kg of CO2 per passenger, and 232 kilograms equals 511 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Cheongju to Chiang Mai
See the map of the shortest flight path between Cheongju International Airport (CJJ) and Chiang Mai International Airport (CNX).
Airport information
| Origin | Cheongju International Airport |
|---|---|
| City: | Cheongju |
| Country: | South Korea  |
| IATA Code: | CJJ |
| ICAO Code: | RKTU |
| Coordinates: | 36°42′59″N, 127°29′56″E |
| Destination | Chiang Mai International Airport |
|---|---|
| City: | Chiang Mai |
| Country: | Thailand  |
| IATA Code: | CNX |
| ICAO Code: | VTCC |
| Coordinates: | 18°46′0″N, 98°57′45″E |