How far is Hanoi from Pohnpei Island?

The distance between Pohnpei Island (Pohnpei International Airport) and Hanoi (Noi Bai International Airport) is 3632 miles / 5845 kilometers / 3156 nautical miles.

Distance from Pohnpei Island to Hanoi

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

Vincenty's formula (applied above)

• 3631.647 miles
• 5844.570 kilometers
• 3155.815 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

• 3628.491 miles
• 5839.491 kilometers
• 3153.073 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 Hanoi?

The estimated flight time from Pohnpei International Airport to Noi Bai International Airport is 7 hours and 22 minutes.

What is the time difference between Pohnpei Island and Hanoi?

The time difference between Pohnpei Island and Hanoi is 4 hours. Hanoi is 4 hours behind Pohnpei Island.

Flight carbon footprint between Pohnpei International Airport (PNI) and Noi Bai International Airport (HAN)

On average, flying from Pohnpei Island to Hanoi generates about 411 kg of CO2 per passenger, and 411 kilograms equals 906 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Pohnpei Island to Hanoi

See the map of the shortest flight path between Pohnpei International Airport (PNI) and Noi Bai International Airport (HAN).

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	Noi Bai International Airport
City:	Hanoi
Country:	Vietnam
IATA Code:	HAN
ICAO Code:	VVNB
Coordinates:	21°13′16″N, 105°48′25″E