How far is Nan from Xichang?

The distance between Xichang (Xichang Qingshan Airport) and Nan (Nan Nakhon Airport) is 638 miles / 1027 kilometers / 554 nautical miles.

The driving distance from Xichang (XIC) to Nan (NNT) is 949 miles / 1527 kilometers, and travel time by car is about 19 hours 3 minutes.

Distance from Xichang to Nan

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

Vincenty's formula (applied above)

• 638.043 miles
• 1026.831 kilometers
• 554.444 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

• 640.530 miles
• 1030.834 kilometers
• 556.606 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 Xichang to Nan?

The estimated flight time from Xichang Qingshan Airport to Nan Nakhon Airport is 1 hour and 42 minutes.

What is the time difference between Xichang and Nan?

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

Flight carbon footprint between Xichang Qingshan Airport (XIC) and Nan Nakhon Airport (NNT)

On average, flying from Xichang to Nan generates about 117 kg of CO2 per passenger, and 117 kilograms equals 259 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Xichang to Nan

See the map of the shortest flight path between Xichang Qingshan Airport (XIC) and Nan Nakhon Airport (NNT).

Airport information

Origin	Xichang Qingshan Airport
City:	Xichang
Country:	China
IATA Code:	XIC
ICAO Code:	ZUXC
Coordinates:	27°59′20″N, 102°11′2″E

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