How far is Hanoi from Saipan?

The distance between Saipan (Saipan International Airport) and Hanoi (Noi Bai International Airport) is 2651 miles / 4266 kilometers / 2304 nautical miles.

Distance from Saipan to Hanoi

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

Vincenty's formula (applied above)

• 2650.965 miles
• 4266.314 kilometers
• 2303.625 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

• 2647.541 miles
• 4260.804 kilometers
• 2300.650 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 Hanoi?

The estimated flight time from Saipan International Airport to Noi Bai International Airport is 5 hours and 31 minutes.

What is the time difference between Saipan and Hanoi?

The time difference between Saipan and Hanoi is 3 hours. Hanoi is 3 hours behind Saipan.

Flight carbon footprint between Saipan International Airport (SPN) and Noi Bai International Airport (HAN)

On average, flying from Saipan to Hanoi generates about 293 kg of CO2 per passenger, and 293 kilograms equals 646 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Saipan to Hanoi

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

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