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Distance between Louisville, KY (SDF) and South Bend, IN (SBN)

Flight distance from Louisville to South Bend (Louisville International Airport – South Bend International Airport) is 246 miles / 396 kilometers / 214 nautical miles. Estimated flight time is 57 minutes.

Driving distance from Louisville (SDF) to South Bend (SBN) is 270 miles / 434 kilometers and travel time by car is about 5 hours 21 minutes.

Louisville – South Bend

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246
Miles
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396
Kilometers
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214
Nautical miles

How far is South Bend from Louisville?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 245.787 miles
  • 395.555 kilometers
  • 213.583 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
  • 246.129 miles
  • 396.106 kilometers
  • 213.880 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).

Flight Duration

Estimated flight time from Louisville to South Bend is 57 minutes.

Time difference and current local times

There is no time difference between Louisville and South Bend.

Louisville time to South Bend time converter

Time in Louisville: 00:00 ⇆ Time in South Bend: 00:00

Current local times

Louisville, KY

 EDT

South Bend, IN

 EDT

Carbon dioxide emissions

On average flying from Louisville to South Bend generates about 61 kg of CO2 per passenger, 61 kilograms is equal to 135 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Louisville to South Bend

Shortest flight path between Louisville International Airport (SDF) and South Bend International Airport (SBN).

Airport information

Origin Louisville International Airport
City: Louisville, KY
Country: United States Flag of United States
IATA Code: SDF
ICAO Code: KSDF
Coordinates: 38°10′27″N, 85°44′9″W
Destination 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