Air Miles Calculator

Distance between Lafayette, LA (LFT) and Green Bay, WI (GRB)

Distance from Lafayette to Green Bay (Lafayette Regional Airport – Green Bay–Austin Straubel International Airport) is 1007 miles / 1621 kilometers / 875 nautical miles.

How far is Green Bay from Lafayette?

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

Vincenty's formula (applied above)
  • 1007.107 miles
  • 1620.782 kilometers
  • 875.152 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
  • 1008.821 miles
  • 1623.540 kilometers
  • 876.642 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 Green Bay–Austin Straubel International Airport (GRB) is 2 hours 24 minutes.

Time difference and current local times

There is no time difference between Lafayette and Green Bay.

Time Difference

Lafayette
Green Bay

Lafayette, LA

 CST

Green Bay, WI

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 151 kg (333 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 Green Bay–Austin Straubel International Airport
City: Green Bay, WI
Country: United States Flag of United States
IATA Code: GRB
ICAO Code: KGRB
Coordinates: 44°29′6″N, 88°7′46″W

Map

Lafayette to Green Bay flight map.

Frequent Flyer Miles Calculator

Lafayette (LFT) → Green Bay (GRB).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1007
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1007

Round trip?