How far is Nan from Mengnai?

The distance between Mengnai (Huatugou Airport) and Nan (Nan Nakhon Airport) is 1464 miles / 2356 kilometers / 1272 nautical miles.

The driving distance from Mengnai (HTT) to Nan (NNT) is 2290 miles / 3686 kilometers, and travel time by car is about 45 hours 24 minutes.

Distance from Mengnai to Nan

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

Vincenty's formula (applied above)

• 1463.850 miles
• 2355.838 kilometers
• 1272.051 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

• 1467.367 miles
• 2361.499 kilometers
• 1275.107 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 Mengnai to Nan?

The estimated flight time from Huatugou Airport to Nan Nakhon Airport is 3 hours and 16 minutes.

What is the time difference between Mengnai and Nan?

The time difference between Mengnai and Nan is 1 hour. Nan is 1 hour behind Mengnai.

Flight carbon footprint between Huatugou Airport (HTT) and Nan Nakhon Airport (NNT)

On average, flying from Mengnai to Nan generates about 177 kg of CO2 per passenger, and 177 kilograms equals 391 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Mengnai to Nan

See the map of the shortest flight path between Huatugou Airport (HTT) and Nan Nakhon Airport (NNT).

Airport information

Origin	Huatugou Airport
City:	Mengnai
Country:	China
IATA Code:	HTT
ICAO Code:	ZLHX
Coordinates:	38°12′7″N, 90°50′29″E

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