How far is Billings, MT, from Saipan?

The distance between Saipan (Saipan International Airport) and Billings (Billings Logan International Airport) is 6209 miles / 9992 kilometers / 5395 nautical miles.

Distance from Saipan to Billings

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

Vincenty's formula (applied above)

• 6208.509 miles
• 9991.626 kilometers
• 5395.047 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

• 6200.206 miles
• 9978.264 kilometers
• 5387.832 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 Billings?

The estimated flight time from Saipan International Airport to Billings Logan International Airport is 12 hours and 15 minutes.

What is the time difference between Saipan and Billings?

The time difference between Saipan and Billings is 17 hours. Billings is 17 hours behind Saipan.

Flight carbon footprint between Saipan International Airport (SPN) and Billings Logan International Airport (BIL)

On average, flying from Saipan to Billings generates about 745 kg of CO2 per passenger, and 745 kilograms equals 1 643 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Saipan to Billings

See the map of the shortest flight path between Saipan International Airport (SPN) and Billings Logan International Airport (BIL).

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	Billings Logan International Airport
City:	Billings, MT
Country:	United States
IATA Code:	BIL
ICAO Code:	KBIL
Coordinates:	45°48′27″N, 108°32′34″W