# Distance between Casper, WY (CPR) and Saginaw, MI (MBS)

Flight distance from Casper to Saginaw (Casper–Natrona County International Airport – Saginaw MBS International Airport) is 1128 miles / 1815 kilometers / 980 nautical miles. Estimated flight time is 2 hours 38 minutes.

Driving distance from Casper (CPR) to Saginaw (MBS) is 1320 miles / 2125 kilometers and travel time by car is about 23 hours 51 minutes.

## Map of flight path and driving directions from Casper to Saginaw.

Shortest flight path between Casper–Natrona County International Airport (CPR) and Saginaw MBS International Airport (MBS).

## How far is Saginaw from Casper?

There are several ways to calculate distances between Casper and Saginaw. Here are two common methods:

Vincenty's formula (applied above)
• 1127.502 miles
• 1814.539 kilometers
• 979.772 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 1124.479 miles
• 1809.673 kilometers
• 977.145 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).

## Airport information

A 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

B Saginaw MBS International Airport
City: Saginaw, MI
Country: United States
IATA Code: MBS
ICAO Code: KMBS
Coordinates: 43°31′58″N, 84°4′46″W

## Time difference and current local times

The time difference between Casper and Saginaw is 2 hours. Saginaw is 2 hours ahead of Casper.

MDT

EDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 158 kg (349 pounds).

## Frequent Flyer Miles Calculator

Casper (CPR) → Saginaw (MBS).

Distance:
1128
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1128

Round trip?