How far is Casper, WY, from Saipan?

The distance between Saipan (Saipan International Airport) and Casper (Casper–Natrona County International Airport) is 6380 miles / 10268 kilometers / 5544 nautical miles.

Distance from Saipan to Casper

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

Vincenty's formula (applied above)

• 6380.287 miles
• 10268.076 kilometers
• 5544.318 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

• 6371.501 miles
• 10253.937 kilometers
• 5536.683 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 Casper?

The estimated flight time from Saipan International Airport to Casper–Natrona County International Airport is 12 hours and 34 minutes.

What is the time difference between Saipan and Casper?

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

Flight carbon footprint between Saipan International Airport (SPN) and Casper–Natrona County International Airport (CPR)

On average, flying from Saipan to Casper generates about 769 kg of CO2 per passenger, and 769 kilograms equals 1 694 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Saipan to Casper

See the map of the shortest flight path between Saipan International Airport (SPN) and Casper–Natrona County International Airport (CPR).

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	Casper–Natrona County International Airport
City:	Casper, WY
Country:	United States
IATA Code:	CPR
ICAO Code:	KCPR
Coordinates:	42°54′28″N, 106°27′50″W