How far is Tainan from Udon Thani?
The distance between Udon Thani (Udon Thani International Airport) and Tainan (Tainan Airport) is 1193 miles / 1920 kilometers / 1037 nautical miles.
The driving distance from Udon Thani (UTH) to Tainan (TNN) is 2264 miles / 3643 kilometers, and travel time by car is about 106 hours 15 minutes.
Udon Thani International Airport – Tainan Airport
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Distance from Udon Thani to Tainan
There are several ways to calculate the distance from Udon Thani to Tainan. Here are two standard methods:
Vincenty's formula (applied above)- 1193.293 miles
- 1920.418 kilometers
- 1036.943 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- 1192.212 miles
- 1918.680 kilometers
- 1036.004 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 Udon Thani to Tainan?
The estimated flight time from Udon Thani International Airport to Tainan Airport is 2 hours and 45 minutes.
What is the time difference between Udon Thani and Tainan?
The time difference between Udon Thani and Tainan is 1 hour. Tainan is 1 hour ahead of Udon Thani.
Flight carbon footprint between Udon Thani International Airport (UTH) and Tainan Airport (TNN)
On average, flying from Udon Thani to Tainan generates about 161 kg of CO2 per passenger, and 161 kilograms equals 355 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Udon Thani to Tainan
See the map of the shortest flight path between Udon Thani International Airport (UTH) and Tainan Airport (TNN).
Airport information
| Origin | Udon Thani International Airport |
|---|---|
| City: | Udon Thani |
| Country: | Thailand  |
| IATA Code: | UTH |
| ICAO Code: | VTUD |
| Coordinates: | 17°23′11″N, 102°47′16″E |
| Destination | Tainan Airport |
|---|---|
| City: | Tainan |
| Country: | Taiwan  |
| IATA Code: | TNN |
| ICAO Code: | RCNN |
| Coordinates: | 22°57′1″N, 120°12′21″E |