How far is Nan from Vientiane?

The distance between Vientiane (Wattay International Airport) and Nan (Nan Nakhon Airport) is 130 miles / 209 kilometers / 113 nautical miles.

The driving distance from Vientiane (VTE) to Nan (NNT) is 240 miles / 386 kilometers, and travel time by car is about 7 hours 41 minutes.

Distance from Vientiane to Nan

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

Vincenty's formula (applied above)

• 129.752 miles
• 208.816 kilometers
• 112.752 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

• 129.713 miles
• 208.753 kilometers
• 112.717 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 Vientiane to Nan?

The estimated flight time from Wattay International Airport to Nan Nakhon Airport is 44 minutes.

What is the time difference between Vientiane and Nan?

There is no time difference between Vientiane and Nan.

Flight carbon footprint between Wattay International Airport (VTE) and Nan Nakhon Airport (NNT)

On average, flying from Vientiane to Nan generates about 44 kg of CO2 per passenger, and 44 kilograms equals 97 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Vientiane to Nan

See the map of the shortest flight path between Wattay International Airport (VTE) and Nan Nakhon Airport (NNT).

Airport information

Origin	Wattay International Airport
City:	Vientiane
Country:	Laos
IATA Code:	VTE
ICAO Code:	VLVT
Coordinates:	17°59′17″N, 102°33′46″E

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