How far is Tengchong from Pohnpei Island?

The distance between Pohnpei Island (Pohnpei International Airport) and Tengchong (Tengchong Tuofeng Airport) is 4126 miles / 6640 kilometers / 3585 nautical miles.

Distance from Pohnpei Island to Tengchong

There are several ways to calculate the distance from Pohnpei Island to Tengchong. Here are two standard methods:

Vincenty's formula (applied above)

• 4125.899 miles
• 6639.991 kilometers
• 3585.308 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

• 4122.465 miles
• 6634.464 kilometers
• 3582.324 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 Pohnpei Island to Tengchong?

The estimated flight time from Pohnpei International Airport to Tengchong Tuofeng Airport is 8 hours and 18 minutes.

What is the time difference between Pohnpei Island and Tengchong?

The time difference between Pohnpei Island and Tengchong is 3 hours. Tengchong is 3 hours behind Pohnpei Island.

Flight carbon footprint between Pohnpei International Airport (PNI) and Tengchong Tuofeng Airport (TCZ)

On average, flying from Pohnpei Island to Tengchong generates about 472 kg of CO2 per passenger, and 472 kilograms equals 1 041 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Pohnpei Island to Tengchong

See the map of the shortest flight path between Pohnpei International Airport (PNI) and Tengchong Tuofeng Airport (TCZ).

Airport information

Origin	Pohnpei International Airport
City:	Pohnpei Island
Country:	Micronesia
IATA Code:	PNI
ICAO Code:	PTPN
Coordinates:	6°59′6″N, 158°12′32″E

Destination	Tengchong Tuofeng Airport
City:	Tengchong
Country:	China
IATA Code:	TCZ
ICAO Code:	ZUTC
Coordinates:	24°56′17″N, 98°29′8″E