# Distance between South Bend, IN (SBN) and Columbia, MO (COU)

Flight distance from South Bend to Columbia (South Bend International Airport – Columbia Regional Airport) is 370 miles / 596 kilometers / 322 nautical miles. Estimated flight time is 1 hour 12 minutes.

Driving distance from South Bend (SBN) to Columbia (COU) is 453 miles / 729 kilometers and travel time by car is about 8 hours 23 minutes.

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

Shortest flight path between South Bend International Airport (SBN) and Columbia Regional Airport (COU).

## How far is Columbia from South Bend?

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

Vincenty's formula (applied above)
• 370.143 miles
• 595.687 kilometers
• 321.645 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
• 369.633 miles
• 594.867 kilometers
• 321.202 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 Columbia Regional Airport
City: Columbia, MO
Country: United States
IATA Code: COU
ICAO Code: KCOU
Coordinates: 38°49′5″N, 92°13′10″W

## Time difference and current local times

The time difference between South Bend and Columbia is 1 hour. Columbia is 1 hour behind South Bend.

EDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 79 kg (175 pounds).

## Frequent Flyer Miles Calculator

South Bend (SBN) → Columbia (COU).

Distance:
370
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
370

Round trip?