# Distance between South Bend, IN (SBN) and Cheyenne, WY (CYS)

Flight distance from South Bend to Cheyenne (South Bend International Airport – Cheyenne Regional Airport) is 959 miles / 1544 kilometers / 834 nautical miles. Estimated flight time is 2 hours 18 minutes.

Driving distance from South Bend (SBN) to Cheyenne (CYS) is 1031 miles / 1660 kilometers and travel time by car is about 17 hours 18 minutes.

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

Shortest flight path between South Bend International Airport (SBN) and Cheyenne Regional Airport (CYS).

## How far is Cheyenne from South Bend?

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

Vincenty's formula (applied above)
• 959.455 miles
• 1544.093 kilometers
• 833.744 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
• 956.983 miles
• 1540.115 kilometers
• 831.595 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 South Bend International Airport
City: South Bend, IN
Country: United States
IATA Code: SBN
ICAO Code: KSBN
Coordinates: 41°42′31″N, 86°19′2″W

B Cheyenne Regional Airport
City: Cheyenne, WY
Country: United States
IATA Code: CYS
ICAO Code: KCYS
Coordinates: 41°9′20″N, 104°48′43″W

## Time difference and current local times

The time difference between South Bend and Cheyenne is 2 hours. Cheyenne is 2 hours behind South Bend.

EDT

MDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 148 kg (326 pounds).

## Frequent Flyer Miles Calculator

South Bend (SBN) → Cheyenne (CYS).

Distance:
959
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
959

Round trip?