How far is Udon Thani from Tianshui?
The distance between Tianshui (Tianshui Maijishan Airport) and Udon Thani (Udon Thani International Airport) is 1197 miles / 1927 kilometers / 1041 nautical miles.
The driving distance from Tianshui (THQ) to Udon Thani (UTH) is 1719 miles / 2767 kilometers, and travel time by car is about 33 hours 0 minutes.
Tianshui Maijishan Airport – Udon Thani International Airport
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Distance from Tianshui to Udon Thani
There are several ways to calculate the distance from Tianshui to Udon Thani. Here are two standard methods:
Vincenty's formula (applied above)- 1197.405 miles
- 1927.036 kilometers
- 1040.516 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- 1201.591 miles
- 1933.773 kilometers
- 1044.154 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 Tianshui to Udon Thani?
The estimated flight time from Tianshui Maijishan Airport to Udon Thani International Airport is 2 hours and 46 minutes.
What is the time difference between Tianshui and Udon Thani?
The time difference between Tianshui and Udon Thani is 1 hour. Udon Thani is 1 hour behind Tianshui.
Flight carbon footprint between Tianshui Maijishan Airport (THQ) and Udon Thani International Airport (UTH)
On average, flying from Tianshui to Udon Thani generates about 161 kg of CO2 per passenger, and 161 kilograms equals 356 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tianshui to Udon Thani
See the map of the shortest flight path between Tianshui Maijishan Airport (THQ) and Udon Thani International Airport (UTH).
Airport information
| Origin | Tianshui Maijishan Airport |
|---|---|
| City: | Tianshui |
| Country: | China  |
| IATA Code: | THQ |
| ICAO Code: | ZLTS |
| Coordinates: | 34°33′33″N, 105°51′36″E |
| Destination | Udon Thani International Airport |
|---|---|
| City: | Udon Thani |
| Country: | Thailand  |
| IATA Code: | UTH |
| ICAO Code: | VTUD |
| Coordinates: | 17°23′11″N, 102°47′16″E |