How far is Nan from Qionghai?

The distance between Qionghai (Qionghai Bo'ao Airport) and Nan (Nan Nakhon Airport) is 633 miles / 1019 kilometers / 550 nautical miles.

The driving distance from Qionghai (BAR) to Nan (NNT) is 1136 miles / 1828 kilometers, and travel time by car is about 27 hours 48 minutes.

Distance from Qionghai to Nan

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

Vincenty's formula (applied above)

• 633.209 miles
• 1019.051 kilometers
• 550.243 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

• 632.282 miles
• 1017.560 kilometers
• 549.438 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 Qionghai to Nan?

The estimated flight time from Qionghai Bo'ao Airport to Nan Nakhon Airport is 1 hour and 41 minutes.

What is the time difference between Qionghai and Nan?

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

Flight carbon footprint between Qionghai Bo'ao Airport (BAR) and Nan Nakhon Airport (NNT)

On average, flying from Qionghai to Nan generates about 117 kg of CO2 per passenger, and 117 kilograms equals 258 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Qionghai to Nan

See the map of the shortest flight path between Qionghai Bo'ao Airport (BAR) and Nan Nakhon Airport (NNT).

Airport information

Origin	Qionghai Bo'ao Airport
City:	Qionghai
Country:	China
IATA Code:	BAR
ICAO Code:	ZJQH
Coordinates:	19°8′17″N, 110°27′17″E

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