How far is Nanchong from Simao?

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

The driving distance from Simao (SYM) to Nanchong (NAO) is 815 miles / 1312 kilometers, and travel time by car is about 14 hours 56 minutes.

Distance from Simao to Nanchong

There are several ways to calculate the distance from Simao to Nanchong. 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 Simao to Nanchong?

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

What is the time difference between Simao and Nanchong?

There is no time difference between Simao and Nanchong.

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

On average, flying from Simao to Nanchong 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 Simao to Nanchong

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

Airport information

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

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