How far is Udon Thani from Seoul?
The distance between Seoul (Seoul Incheon International Airport) and Udon Thani (Udon Thani International Airport) is 1994 miles / 3209 kilometers / 1733 nautical miles.
The driving distance from Seoul (ICN) to Udon Thani (UTH) is 2988 miles / 4809 kilometers, and travel time by car is about 55 hours 57 minutes.
Seoul Incheon International Airport – Udon Thani International Airport
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Distance from Seoul to Udon Thani
There are several ways to calculate the distance from Seoul to Udon Thani. Here are two standard methods:
Vincenty's formula (applied above)- 1994.178 miles
- 3209.319 kilometers
- 1732.894 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- 1995.558 miles
- 3211.539 kilometers
- 1734.092 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 Seoul to Udon Thani?
The estimated flight time from Seoul Incheon International Airport to Udon Thani International Airport is 4 hours and 16 minutes.
What is the time difference between Seoul and Udon Thani?
The time difference between Seoul and Udon Thani is 2 hours. Udon Thani is 2 hours behind Seoul.
Flight carbon footprint between Seoul Incheon International Airport (ICN) and Udon Thani International Airport (UTH)
On average, flying from Seoul to Udon Thani generates about 217 kg of CO2 per passenger, and 217 kilograms equals 479 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Seoul to Udon Thani
See the map of the shortest flight path between Seoul Incheon International Airport (ICN) and Udon Thani International Airport (UTH).
Airport information
| Origin | Seoul Incheon International Airport |
|---|---|
| City: | Seoul |
| Country: | South Korea  |
| IATA Code: | ICN |
| ICAO Code: | RKSI |
| Coordinates: | 37°27′36″N, 126°26′26″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 |