Air Miles Calculator

Distance between South Bend, IN (SBN) and Peoria, IL (PIA)

Flight distance from South Bend to Peoria (South Bend International Airport – General Wayne A. Downing Peoria International Airport) is 190 miles / 306 kilometers / 165 nautical miles. Estimated flight time is 51 minutes.

Driving distance from South Bend (SBN) to Peoria (PIA) is 232 miles / 373 kilometers and travel time by car is about 4 hours 11 minutes.

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

Shortest flight path between South Bend International Airport (SBN) and General Wayne A. Downing Peoria International Airport (PIA).

How far is Peoria from South Bend?

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

Vincenty's formula (applied above)
  • 190.166 miles
  • 306.043 kilometers
  • 165.250 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
  • 189.782 miles
  • 305.425 kilometers
  • 164.916 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 Flag of United States
IATA Code: SBN
ICAO Code: KSBN
Coordinates: 41°42′31″N, 86°19′2″W

B General Wayne A. Downing Peoria International Airport
City: Peoria, IL
Country: United States Flag of United States
IATA Code: PIA
ICAO Code: KPIA
Coordinates: 40°39′51″N, 89°41′35″W

Time difference and current local times

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

Time Difference

South Bend, IN

 EDT

Peoria, IL

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 53 kg (117 pounds).

Frequent Flyer Miles Calculator

South Bend (SBN) → Peoria (PIA).

Distance:
190
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
190

Round trip?