# How far is Ko Samui from Nakhon Phanom?

The distance between Nakhon Phanom (Nakhon Phanom Airport) and Ko Samui (Samui Airport) is 620 miles / 999 kilometers / 539 nautical miles.

620
Miles
999
Kilometers
539
Nautical miles
1 h 40 min
115 kg

## Distance from Nakhon Phanom to Ko Samui

There are several ways to calculate the distance from Nakhon Phanom to Ko Samui. Here are two standard methods:

Vincenty's formula (applied above)
• 620.495 miles
• 998.589 kilometers
• 539.195 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
• 622.661 miles
• 1002.076 kilometers
• 541.078 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 Nakhon Phanom to Ko Samui?

The estimated flight time from Nakhon Phanom Airport to Samui Airport is 1 hour and 40 minutes.

## Flight carbon footprint between Nakhon Phanom Airport (KOP) and Samui Airport (USM)

On average, flying from Nakhon Phanom to Ko Samui generates about 115 kg of CO2 per passenger, and 115 kilograms equals 254 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path from Nakhon Phanom to Ko Samui

See the map of the shortest flight path between Nakhon Phanom Airport (KOP) and Samui Airport (USM).

## Airport information

Origin Nakhon Phanom Airport
City: Nakhon Phanom
Country: Thailand
IATA Code: KOP
ICAO Code: VTUW
Coordinates: 17°23′1″N, 104°38′34″E
Destination Samui Airport
City: Ko Samui
Country: Thailand
IATA Code: USM
ICAO Code: VTSM
Coordinates: 9°32′52″N, 100°3′43″E