# How far is Khon Kaen from Nakhon Si Thammarat?

The distance between Nakhon Si Thammarat (Nakhon Si Thammarat Airport) and Khon Kaen (Khon Kaen Airport) is 578 miles / 930 kilometers / 502 nautical miles.

The driving distance from Nakhon Si Thammarat (NST) to Khon Kaen (KKC) is 761 miles / 1225 kilometers, and travel time by car is about 14 hours 37 minutes.

578
Miles
930
Kilometers
502
Nautical miles
1 h 35 min
110 kg

## Distance from Nakhon Si Thammarat to Khon Kaen

There are several ways to calculate the distance from Nakhon Si Thammarat to Khon Kaen. Here are two standard methods:

Vincenty's formula (applied above)
• 577.610 miles
• 929.573 kilometers
• 501.929 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
• 580.165 miles
• 933.685 kilometers
• 504.150 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 Si Thammarat to Khon Kaen?

The estimated flight time from Nakhon Si Thammarat Airport to Khon Kaen Airport is 1 hour and 35 minutes.

## Flight carbon footprint between Nakhon Si Thammarat Airport (NST) and Khon Kaen Airport (KKC)

On average, flying from Nakhon Si Thammarat to Khon Kaen generates about 110 kg of CO2 per passenger, and 110 kilograms equals 242 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from Nakhon Si Thammarat to Khon Kaen

See the map of the shortest flight path between Nakhon Si Thammarat Airport (NST) and Khon Kaen Airport (KKC).

## Airport information

Origin Nakhon Si Thammarat Airport
City: Nakhon Si Thammarat
Country: Thailand
IATA Code: NST
ICAO Code: VTSF
Coordinates: 8°32′22″N, 99°56′40″E
Destination Khon Kaen Airport
City: Khon Kaen
Country: Thailand
IATA Code: KKC
ICAO Code: VTUK
Coordinates: 16°27′59″N, 102°47′2″E