# How far is Nakhon Phanom from Ko Samui?

The distance between Ko Samui (Samui Airport) and Nakhon Phanom (Nakhon Phanom Airport) is 620 miles / 999 kilometers / 539 nautical miles. The estimated flight time is 1 hour and 40 minutes.

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

## Distance from Ko Samui to Nakhon Phanom

There are several ways to calculate the distance from Ko Samui to Nakhon Phanom. 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 Ko Samui to Nakhon Phanom?

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

## What is the time difference between Ko Samui and Nakhon Phanom?

There is no time difference between Ko Samui and Nakhon Phanom.

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

On average, flying from Ko Samui to Nakhon Phanom 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 Ko Samui to Nakhon Phanom

Shortest flight path between Samui Airport (USM) and Nakhon Phanom Airport (KOP).

## 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 Nakhon Phanom Airport
City: Nakhon Phanom
Country: Thailand
IATA Code: KOP
ICAO Code: VTUW
Coordinates: 17°23′1″N, 104°38′34″E