Air Miles Calculator

Distance between South Bend, IN (SBN) and Petersburg, AK (PSG)

Flight distance from South Bend to Petersburg (South Bend International Airport – Petersburg James A. Johnson Airport) is 2294 miles / 3693 kilometers / 1994 nautical miles. Estimated flight time is 4 hours 50 minutes.

Driving distance from South Bend (SBN) to Petersburg (PSG) is 2929 miles / 4714 kilometers and travel time by car is about 63 hours 3 minutes.

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

Shortest flight path between South Bend International Airport (SBN) and Petersburg James A. Johnson Airport (PSG).

How far is Petersburg from South Bend?

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

Vincenty's formula (applied above)
  • 2294.461 miles
  • 3692.576 kilometers
  • 1993.832 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
  • 2288.901 miles
  • 3683.628 kilometers
  • 1989.000 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 Petersburg James A. Johnson Airport
City: Petersburg, AK
Country: United States Flag of United States
IATA Code: PSG
ICAO Code: PAPG
Coordinates: 56°48′6″N, 132°56′42″W

Time difference and current local times

The time difference between South Bend and Petersburg is 4 hours. Petersburg is 4 hours behind South Bend.

Time Difference

South Bend, IN

 EDT

Petersburg, AK

 AKDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 251 kg (554 pounds).

Frequent Flyer Miles Calculator

South Bend (SBN) → Petersburg (PSG).

Distance:
2294
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2294

Round trip?