How far is Nanchong from Seletar?

The distance between Seletar (Seletar Airport) and Nanchong (Nanchong Gaoping Airport) is 2023 miles / 3255 kilometers / 1758 nautical miles.

The driving distance from Seletar (XSP) to Nanchong (NAO) is 2749 miles / 4424 kilometers, and travel time by car is about 52 hours 55 minutes.

Distance from Seletar to Nanchong

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

Vincenty's formula (applied above)

• 2022.727 miles
• 3255.264 kilometers
• 1757.702 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

• 2032.080 miles
• 3270.316 kilometers
• 1765.829 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 Seletar to Nanchong?

The estimated flight time from Seletar Airport to Nanchong Gaoping Airport is 4 hours and 19 minutes.

What is the time difference between Seletar and Nanchong?

There is no time difference between Seletar and Nanchong.

Flight carbon footprint between Seletar Airport (XSP) and Nanchong Gaoping Airport (NAO)

On average, flying from Seletar to Nanchong generates about 220 kg of CO2 per passenger, and 220 kilograms equals 485 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Seletar to Nanchong

See the map of the shortest flight path between Seletar Airport (XSP) and Nanchong Gaoping Airport (NAO).

Airport information

Origin	Seletar Airport
City:	Seletar
Country:	Singapore
IATA Code:	XSP
ICAO Code:	WSSL
Coordinates:	1°25′1″N, 103°52′4″E

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