How far is Blountville, TN, from Nan?

The distance between Nan (Nan Nakhon Airport) and Blountville (Blountville Tri-Cities Regional Airport) is 8622 miles / 13876 kilometers / 7493 nautical miles.

Distance from Nan to Blountville

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

Vincenty's formula (applied above)

• 8622.231 miles
• 13876.136 kilometers
• 7492.514 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

• 8611.438 miles
• 13858.766 kilometers
• 7483.135 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 Blountville?

The estimated flight time from Nan Nakhon Airport to Blountville Tri-Cities Regional Airport is 16 hours and 49 minutes.

What is the time difference between Nan and Blountville?

The time difference between Nan and Blountville is 12 hours. Blountville is 12 hours behind Nan.

Flight carbon footprint between Nan Nakhon Airport (NNT) and Blountville Tri-Cities Regional Airport (TRI)

On average, flying from Nan to Blountville generates about 1 090 kg of CO2 per passenger, and 1 090 kilograms equals 2 404 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Nan to Blountville

See the map of the shortest flight path between Nan Nakhon Airport (NNT) and Blountville Tri-Cities Regional Airport (TRI).

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	Blountville Tri-Cities Regional Airport
City:	Blountville, TN
Country:	United States
IATA Code:	TRI
ICAO Code:	KTRI
Coordinates:	36°28′30″N, 82°24′26″W