Air Miles Calculator

Distance between South Bend, IN (SBN) and Johnstown, PA (JST)

Flight distance from South Bend to Johnstown (South Bend International Airport – Johnstown–Cambria County Airport) is 403 miles / 648 kilometers / 350 nautical miles. Estimated flight time is 1 hour 15 minutes.

Driving distance from South Bend (SBN) to Johnstown (JST) is 454 miles / 731 kilometers and travel time by car is about 8 hours 3 minutes.

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

Shortest flight path between South Bend International Airport (SBN) and Johnstown–Cambria County Airport (JST).

How far is Johnstown from South Bend?

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

Vincenty's formula (applied above)
  • 402.637 miles
  • 647.982 kilometers
  • 349.882 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
  • 401.695 miles
  • 646.465 kilometers
  • 349.063 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 Johnstown–Cambria County Airport
City: Johnstown, PA
Country: United States Flag of United States
IATA Code: JST
ICAO Code: KJST
Coordinates: 40°18′57″N, 78°50′2″W

Time difference and current local times

There is no time difference between South Bend and Johnstown.

Time Difference

South Bend, IN

 EDT

Johnstown, PA

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 84 kg (186 pounds).

Frequent Flyer Miles Calculator

South Bend (SBN) → Johnstown (JST).

Distance:
403
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
403

Round trip?