How far is Surat Thani from Kathmandu?
The distance between Kathmandu (Tribhuvan International Airport) and Surat Thani (Surat Thani International Airport) is 1562 miles / 2513 kilometers / 1357 nautical miles.
The driving distance from Kathmandu (KTM) to Surat Thani (URT) is 2321 miles / 3735 kilometers, and travel time by car is about 45 hours 40 minutes.
Tribhuvan International Airport – Surat Thani International Airport
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Distance from Kathmandu to Surat Thani
There are several ways to calculate the distance from Kathmandu to Surat Thani. Here are two standard methods:
Vincenty's formula (applied above)- 1561.546 miles
- 2513.065 kilometers
- 1356.946 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- 1565.529 miles
- 2519.474 kilometers
- 1360.407 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 Kathmandu to Surat Thani?
The estimated flight time from Tribhuvan International Airport to Surat Thani International Airport is 3 hours and 27 minutes.
What is the time difference between Kathmandu and Surat Thani?
Flight carbon footprint between Tribhuvan International Airport (KTM) and Surat Thani International Airport (URT)
On average, flying from Kathmandu to Surat Thani generates about 183 kg of CO2 per passenger, and 183 kilograms equals 404 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Kathmandu to Surat Thani
See the map of the shortest flight path between Tribhuvan International Airport (KTM) and Surat Thani International Airport (URT).
Airport information
| Origin | Tribhuvan International Airport |
|---|---|
| City: | Kathmandu |
| Country: | Nepal  |
| IATA Code: | KTM |
| ICAO Code: | VNKT |
| Coordinates: | 27°41′47″N, 85°21′32″E |
| Destination | Surat Thani International Airport |
|---|---|
| City: | Surat Thani |
| Country: | Thailand  |
| IATA Code: | URT |
| ICAO Code: | VTSB |
| Coordinates: | 9°7′57″N, 99°8′8″E |