Air Miles Calculator

Distance between Casper, WY (CPR) and South Bend, IN (SBN)

Flight distance from Casper to South Bend (Casper–Natrona County International Airport – South Bend International Airport) is 1033 miles / 1662 kilometers / 898 nautical miles. Estimated flight time is 2 hours 27 minutes.

Driving distance from Casper (CPR) to South Bend (SBN) is 1220 miles / 1963 kilometers and travel time by car is about 20 hours 15 minutes.

Map of flight path and driving directions from Casper to South Bend.

Shortest flight path between Casper–Natrona County International Airport (CPR) and South Bend International Airport (SBN).

How far is South Bend from Casper?

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

Vincenty's formula (applied above)
  • 1032.984 miles
  • 1662.426 kilometers
  • 897.638 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
  • 1030.288 miles
  • 1658.087 kilometers
  • 895.295 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 Flag of United States
IATA Code: CPR
ICAO Code: KCPR
Coordinates: 42°54′28″N, 106°27′50″W

B South Bend International Airport
City: South Bend, IN
Country: United States Flag of United States
IATA Code: SBN
ICAO Code: KSBN
Coordinates: 41°42′31″N, 86°19′2″W

Time difference and current local times

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

Time Difference

Casper, WY

 MST

South Bend, IN

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 153 kg (337 pounds).

Frequent Flyer Miles Calculator

Casper (CPR) → South Bend (SBN).

Distance:
1033
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1033

Round trip?