Air Miles Calculator logo

How far is Bismarck, ND, from South Bend, IN?

The distance between South Bend (South Bend International Airport) and Bismarck (Bismarck Municipal Airport) is 795 miles / 1280 kilometers / 691 nautical miles.

The driving distance from South Bend (SBN) to Bismarck (BIS) is 928 miles / 1494 kilometers, and travel time by car is about 17 hours 10 minutes.

South Bend International Airport – Bismarck Municipal Airport

Distance arrow
795
Miles
Distance arrow
1280
Kilometers
Distance arrow
691
Nautical miles

Search flights

Distance from South Bend to Bismarck

There are several ways to calculate the distance from South Bend to Bismarck. Here are two standard methods:

Vincenty's formula (applied above)
  • 795.335 miles
  • 1279.968 kilometers
  • 691.127 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 793.683 miles
  • 1277.309 kilometers
  • 689.692 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).

How long does it take to fly from South Bend to Bismarck?

The estimated flight time from South Bend International Airport to Bismarck Municipal Airport is 2 hours and 0 minutes.

Flight carbon footprint between South Bend International Airport (SBN) and Bismarck Municipal Airport (BIS)

On average, flying from South Bend to Bismarck generates about 134 kg of CO2 per passenger, and 134 kilograms equals 296 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between South Bend International Airport (SBN) and Bismarck Municipal Airport (BIS).

Airport information

Origin 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
Destination Bismarck Municipal Airport
City: Bismarck, ND
Country: United States Flag of United States
IATA Code: BIS
ICAO Code: KBIS
Coordinates: 46°46′21″N, 100°44′45″W