Air Miles Calculator

Distance between Lafayette, LA (LFT) and Bismarck, ND (BIS)

Distance from Lafayette to Bismarck (Lafayette Regional Airport – Bismarck Municipal Airport) is 1236 miles / 1988 kilometers / 1074 nautical miles.

How far is Bismarck from Lafayette?

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

Vincenty's formula (applied above)
  • 1235.563 miles
  • 1988.446 kilometers
  • 1073.675 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
  • 1236.921 miles
  • 1990.631 kilometers
  • 1074.855 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 Lafayette Regional Airport (LFT) to Bismarck Municipal Airport (BIS) is 2 hours 50 minutes.

Time difference and current local times

There is no time difference between Lafayette and Bismarck.

Time Difference

Lafayette
Bismarck

Lafayette, LA

 CDT

Bismarck, ND

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 163 kg (359 pounds).

Airport information


A Lafayette Regional Airport
City: Lafayette, LA
Country: United States Flag of United States
IATA Code: LFT
ICAO Code: KLFT
Coordinates: 30°12′19″N, 91°59′15″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

Lafayette to Bismarck flight path

Shortest flight path between Lafayette Regional Airport (LFT) and Bismarck Municipal Airport (BIS).

Frequent Flyer Miles Calculator

Lafayette (LFT) → Bismarck (BIS).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1236
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1236

Round trip?