How far is Udon Thani from Singapore?
The distance between Singapore (Singapore Changi Airport) and Udon Thani (Udon Thani International Airport) is 1105 miles / 1779 kilometers / 960 nautical miles.
The driving distance from Singapore (SIN) to Udon Thani (UTH) is 1491 miles / 2400 kilometers, and travel time by car is about 28 hours 38 minutes.
Singapore Changi Airport – Udon Thani International Airport
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Distance from Singapore to Udon Thani
There are several ways to calculate the distance from Singapore to Udon Thani. Here are two standard methods:
Vincenty's formula (applied above)- 1105.220 miles
- 1778.679 kilometers
- 960.410 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- 1111.021 miles
- 1788.015 kilometers
- 965.451 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 Singapore to Udon Thani?
The estimated flight time from Singapore Changi Airport to Udon Thani International Airport is 2 hours and 35 minutes.
What is the time difference between Singapore and Udon Thani?
Flight carbon footprint between Singapore Changi Airport (SIN) and Udon Thani International Airport (UTH)
On average, flying from Singapore to Udon Thani generates about 157 kg of CO2 per passenger, and 157 kilograms equals 346 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Singapore to Udon Thani
See the map of the shortest flight path between Singapore Changi Airport (SIN) and Udon Thani International Airport (UTH).
Airport information
| Origin | Singapore Changi Airport |
|---|---|
| City: | Singapore |
| Country: | Singapore  |
| IATA Code: | SIN |
| ICAO Code: | WSSS |
| Coordinates: | 1°21′0″N, 103°59′38″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 |