How far is Nanchong from Saipan?

The distance between Saipan (Saipan International Airport) and Nanchong (Nanchong Gaoping Airport) is 2729 miles / 4392 kilometers / 2371 nautical miles.

Distance from Saipan to Nanchong

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

Vincenty's formula (applied above)

• 2728.951 miles
• 4391.820 kilometers
• 2371.393 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

• 2726.907 miles
• 4388.531 kilometers
• 2369.617 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 Saipan to Nanchong?

The estimated flight time from Saipan International Airport to Nanchong Gaoping Airport is 5 hours and 40 minutes.

What is the time difference between Saipan and Nanchong?

The time difference between Saipan and Nanchong is 2 hours. Nanchong is 2 hours behind Saipan.

Flight carbon footprint between Saipan International Airport (SPN) and Nanchong Gaoping Airport (NAO)

On average, flying from Saipan to Nanchong generates about 302 kg of CO2 per passenger, and 302 kilograms equals 666 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Saipan to Nanchong

See the map of the shortest flight path between Saipan International Airport (SPN) and Nanchong Gaoping Airport (NAO).

Airport information

Origin	Saipan International Airport
City:	Saipan
Country:	Northern Mariana Islands
IATA Code:	SPN
ICAO Code:	PGSN
Coordinates:	15°7′8″N, 145°43′44″E

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