How far is Chiang Mai from Tainan?
The distance between Tainan (Tainan Airport) and Chiang Mai (Chiang Mai International Airport) is 1402 miles / 2256 kilometers / 1218 nautical miles.
The driving distance from Tainan (TNN) to Chiang Mai (CNX) is 2509 miles / 4038 kilometers, and travel time by car is about 111 hours 52 minutes.
Tainan Airport – Chiang Mai International Airport
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Distance from Tainan to Chiang Mai
There are several ways to calculate the distance from Tainan to Chiang Mai. Here are two standard methods:
Vincenty's formula (applied above)- 1402.111 miles
- 2256.479 kilometers
- 1218.401 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- 1400.296 miles
- 2253.559 kilometers
- 1216.824 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 Tainan to Chiang Mai?
The estimated flight time from Tainan Airport to Chiang Mai International Airport is 3 hours and 9 minutes.
What is the time difference between Tainan and Chiang Mai?
The time difference between Tainan and Chiang Mai is 1 hour. Chiang Mai is 1 hour behind Tainan.
Flight carbon footprint between Tainan Airport (TNN) and Chiang Mai International Airport (CNX)
On average, flying from Tainan to Chiang Mai generates about 173 kg of CO2 per passenger, and 173 kilograms equals 382 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tainan to Chiang Mai
See the map of the shortest flight path between Tainan Airport (TNN) and Chiang Mai International Airport (CNX).
Airport information
| Origin | Tainan Airport |
|---|---|
| City: | Tainan |
| Country: | Taiwan  |
| IATA Code: | TNN |
| ICAO Code: | RCNN |
| Coordinates: | 22°57′1″N, 120°12′21″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 |