Air Miles Calculator

Distance between Chicago, IL (ORD) and Bismarck, ND (BIS)

Distance from Chicago to Bismarck (O'Hare International Airport – Bismarck Municipal Airport) is 716 miles / 1152 kilometers / 622 nautical miles.

How far is Bismarck from Chicago?

There are several ways to calculate distances between Chicago and Bismarck. Here are two common methods:

Vincenty's formula (applied above)
  • 715.702 miles
  • 1151.810 kilometers
  • 621.928 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
  • 714.258 miles
  • 1149.486 kilometers
  • 620.673 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).

Flight duration

Estimated flight time from O'Hare International Airport (ORD) to Bismarck Municipal Airport (BIS) is 1 hour 51 minutes.

Time difference and current local times

There is no time difference between Chicago and Bismarck.

Time Difference

Chicago
Bismarck

Chicago, IL

 CDT

Bismarck, ND

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 126 kg (278 pounds).

Airport information


A O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W

B 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

Chicago to Bismarck flight path

Shortest flight path between O'Hare International Airport (ORD) and Bismarck Municipal Airport (BIS).

Frequent Flyer Miles Calculator

Chicago (ORD) → Bismarck (BIS).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
716
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
716

Round trip?