How far is Lucknow from Udon Thani?
The distance between Udon Thani (Udon Thani International Airport) and Lucknow (Chaudhary Charan Singh Airport) is 1542 miles / 2482 kilometers / 1340 nautical miles.
The driving distance from Udon Thani (UTH) to Lucknow (LKO) is 2392 miles / 3850 kilometers, and travel time by car is about 46 hours 35 minutes.
Udon Thani International Airport – Chaudhary Charan Singh Airport
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Distance from Udon Thani to Lucknow
There are several ways to calculate the distance from Udon Thani to Lucknow. Here are two standard methods:
Vincenty's formula (applied above)- 1542.178 miles
- 2481.895 kilometers
- 1340.116 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- 1541.281 miles
- 2480.451 kilometers
- 1339.336 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 Lucknow?
The estimated flight time from Udon Thani International Airport to Chaudhary Charan Singh Airport is 3 hours and 25 minutes.
What is the time difference between Udon Thani and Lucknow?
Flight carbon footprint between Udon Thani International Airport (UTH) and Chaudhary Charan Singh Airport (LKO)
On average, flying from Udon Thani to Lucknow generates about 182 kg of CO2 per passenger, and 182 kilograms equals 402 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 Lucknow
See the map of the shortest flight path between Udon Thani International Airport (UTH) and Chaudhary Charan Singh Airport (LKO).
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 | Chaudhary Charan Singh Airport |
|---|---|
| City: | Lucknow |
| Country: | India  |
| IATA Code: | LKO |
| ICAO Code: | VILK |
| Coordinates: | 26°45′38″N, 80°53′21″E |