# Distance between South Bend, IN (SBN) and Columbus, OH (CMH)

Flight distance from South Bend to Columbus (South Bend International Airport – John Glenn Columbus International Airport) is 215 miles / 346 kilometers / 187 nautical miles. Estimated flight time is 54 minutes.

Driving distance from South Bend (SBN) to Columbus (CMH) is 254 miles / 408 kilometers and travel time by car is about 5 hours 3 minutes.

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

Shortest flight path between South Bend International Airport (SBN) and John Glenn Columbus International Airport (CMH).

## How far is Columbus from South Bend?

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

Vincenty's formula (applied above)
• 214.787 miles
• 345.666 kilometers
• 186.645 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
• 214.489 miles
• 345.187 kilometers
• 186.386 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 John Glenn Columbus International Airport
City: Columbus, OH
Country: United States
IATA Code: CMH
ICAO Code: KCMH
Coordinates: 39°59′52″N, 82°53′30″W

## Time difference and current local times

There is no time difference between South Bend and Columbus.

EDT

EDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 57 kg (125 pounds).

## Frequent Flyer Miles Calculator

South Bend (SBN) → Columbus (CMH).

Distance:
215
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
215

Round trip?