How far is Ranong from Kathmandu?
The distance between Kathmandu (Tribhuvan International Airport) and Ranong (Ranong Airport) is 1504 miles / 2420 kilometers / 1307 nautical miles.
The driving distance from Kathmandu (KTM) to Ranong (UNN) is 2399 miles / 3861 kilometers, and travel time by car is about 46 hours 38 minutes.
Tribhuvan International Airport – Ranong Airport
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Distance from Kathmandu to Ranong
There are several ways to calculate the distance from Kathmandu to Ranong. Here are two standard methods:
Vincenty's formula (applied above)- 1503.891 miles
- 2420.277 kilometers
- 1306.845 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- 1507.720 miles
- 2426.439 kilometers
- 1310.172 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 Ranong?
The estimated flight time from Tribhuvan International Airport to Ranong Airport is 3 hours and 20 minutes.
What is the time difference between Kathmandu and Ranong?
Flight carbon footprint between Tribhuvan International Airport (KTM) and Ranong Airport (UNN)
On average, flying from Kathmandu to Ranong generates about 180 kg of CO2 per passenger, and 180 kilograms equals 396 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 Ranong
See the map of the shortest flight path between Tribhuvan International Airport (KTM) and Ranong Airport (UNN).
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 | Ranong Airport |
|---|---|
| City: | Ranong |
| Country: | Thailand  |
| IATA Code: | UNN |
| ICAO Code: | VTSR |
| Coordinates: | 9°46′39″N, 98°35′7″E |