How far is Nan from Ko Samui?
The distance between Ko Samui (Samui Airport) and Nan (Nan Nakhon Airport) is 638 miles / 1028 kilometers / 555 nautical miles.
Samui Airport – Nan Nakhon Airport
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Distance from Ko Samui to Nan
There are several ways to calculate the distance from Ko Samui to Nan. Here are two standard methods:
Vincenty's formula (applied above)- 638.466 miles
- 1027.511 kilometers
- 554.812 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- 641.628 miles
- 1032.601 kilometers
- 557.560 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 Ko Samui to Nan?
The estimated flight time from Samui Airport to Nan Nakhon Airport is 1 hour and 42 minutes.
What is the time difference between Ko Samui and Nan?
Flight carbon footprint between Samui Airport (USM) and Nan Nakhon Airport (NNT)
On average, flying from Ko Samui to Nan generates about 117 kg of CO2 per passenger, and 117 kilograms equals 259 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Ko Samui to Nan
See the map of the shortest flight path between Samui Airport (USM) and Nan Nakhon Airport (NNT).
Airport information
| Origin | Samui Airport |
|---|---|
| City: | Ko Samui |
| Country: | Thailand  |
| IATA Code: | USM |
| ICAO Code: | VTSM |
| Coordinates: | 9°32′52″N, 100°3′43″E |
| Destination | Nan Nakhon Airport |
|---|---|
| City: | Nan |
| Country: | Thailand |
| IATA Code: | NNT |
| ICAO Code: | VTCN |
| Coordinates: | 18°48′28″N, 100°46′58″E |