How far is Simao from Nanchong?

The distance between Nanchong (Nanchong Gaoping Airport) and Simao (Pu'er Simao Airport) is 632 miles / 1017 kilometers / 549 nautical miles.

The driving distance from Nanchong (NAO) to Simao (SYM) is 812 miles / 1306 kilometers, and travel time by car is about 14 hours 45 minutes.

Distance from Nanchong to Simao

There are several ways to calculate the distance from Nanchong to Simao. Here are two standard methods:

Vincenty's formula (applied above)

• 632.096 miles
• 1017.260 kilometers
• 549.276 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

• 633.506 miles
• 1019.529 kilometers
• 550.501 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 Nanchong to Simao?

The estimated flight time from Nanchong Gaoping Airport to Pu'er Simao Airport is 1 hour and 41 minutes.

What is the time difference between Nanchong and Simao?

There is no time difference between Nanchong and Simao.

Flight carbon footprint between Nanchong Gaoping Airport (NAO) and Pu'er Simao Airport (SYM)

On average, flying from Nanchong to Simao generates about 117 kg of CO2 per passenger, and 117 kilograms equals 257 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Nanchong to Simao

See the map of the shortest flight path between Nanchong Gaoping Airport (NAO) and Pu'er Simao Airport (SYM).

Airport information

Origin	Nanchong Gaoping Airport
City:	Nanchong
Country:	China
IATA Code:	NAO
ICAO Code:	ZUNC
Coordinates:	30°45′14″N, 106°3′43″E

Destination	Pu'er Simao Airport
City:	Simao
Country:	China
IATA Code:	SYM
ICAO Code:	ZPSM
Coordinates:	22°47′35″N, 100°57′32″E