# Distance between South Bend, IN (SBN) and Dubois, PA (DUJ)

Flight distance from South Bend to Dubois (South Bend International Airport – DuBois Regional Airport) is 387 miles / 623 kilometers / 336 nautical miles. Estimated flight time is 1 hour 13 minutes.

Driving distance from South Bend (SBN) to Dubois (DUJ) is 420 miles / 676 kilometers and travel time by car is about 7 hours 12 minutes.

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

Shortest flight path between South Bend International Airport (SBN) and DuBois Regional Airport (DUJ).

## How far is Dubois from South Bend?

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

Vincenty's formula (applied above)
• 386.840 miles
• 622.559 kilometers
• 336.155 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
• 385.854 miles
• 620.972 kilometers
• 335.298 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 DuBois Regional Airport
City: Dubois, PA
Country: United States
IATA Code: DUJ
ICAO Code: KDUJ
Coordinates: 41°10′41″N, 78°53′55″W

## Time difference and current local times

There is no time difference between South Bend and Dubois.

EDT

EDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 82 kg (181 pounds).

## Frequent Flyer Miles Calculator

South Bend (SBN) → Dubois (DUJ).

Distance:
387
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
387

Round trip?