How far is Fort Hood, TX, from Nan?

The distance between Nan (Nan Nakhon Airport) and Fort Hood (Killeen–Fort Hood Regional Airport) is 8787 miles / 14141 kilometers / 7635 nautical miles.

Distance from Nan to Fort Hood

There are several ways to calculate the distance from Nan to Fort Hood. Here are two standard methods:

Vincenty's formula (applied above)

• 8786.529 miles
• 14140.548 kilometers
• 7635.285 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

• 8776.037 miles
• 14123.662 kilometers
• 7626.167 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 Nan to Fort Hood?

The estimated flight time from Nan Nakhon Airport to Killeen–Fort Hood Regional Airport is 17 hours and 8 minutes.

What is the time difference between Nan and Fort Hood?

The time difference between Nan and Fort Hood is 13 hours. Fort Hood is 13 hours behind Nan.

Flight carbon footprint between Nan Nakhon Airport (NNT) and Killeen–Fort Hood Regional Airport (GRK)

On average, flying from Nan to Fort Hood generates about 1 115 kg of CO2 per passenger, and 1 115 kilograms equals 2 458 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Nan to Fort Hood

See the map of the shortest flight path between Nan Nakhon Airport (NNT) and Killeen–Fort Hood Regional Airport (GRK).

Airport information

Origin	Nan Nakhon Airport
City:	Nan
Country:	Thailand
IATA Code:	NNT
ICAO Code:	VTCN
Coordinates:	18°48′28″N, 100°46′58″E

Destination	Killeen–Fort Hood Regional Airport
City:	Fort Hood, TX
Country:	United States
IATA Code:	GRK
ICAO Code:	KGRK
Coordinates:	31°4′1″N, 97°49′44″W