Air Miles Calculator

Distance between Grand Rapids, MI (GRR) and Kalamazoo, MI (AZO)

Distance from Grand Rapids to Kalamazoo (Gerald R. Ford International Airport – Kalamazoo/Battle Creek International Airport) is 45 miles / 72 kilometers / 39 nautical miles.

How far is Kalamazoo from Grand Rapids?

There are several ways to calculate distances between Grand Rapids and Kalamazoo. Here are two common methods:

Vincenty's formula (applied above)
  • 44.608 miles
  • 71.789 kilometers
  • 38.763 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
  • 44.652 miles
  • 71.861 kilometers
  • 38.802 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 Gerald R. Ford International Airport (GRR) to Kalamazoo/Battle Creek International Airport (AZO) is 35 minutes.

Time difference and current local times

There is no time difference between Grand Rapids and Kalamazoo.

Time Difference

Grand Rapids
Kalamazoo

Grand Rapids, MI

 EST

Kalamazoo, MI

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 31 kg (69 pounds).

Airport information


A Gerald R. Ford International Airport
City: Grand Rapids, MI
Country: United States Flag of United States
IATA Code: GRR
ICAO Code: KGRR
Coordinates: 42°52′50″N, 85°31′22″W

B Kalamazoo/Battle Creek International Airport
City: Kalamazoo, MI
Country: United States Flag of United States
IATA Code: AZO
ICAO Code: KAZO
Coordinates: 42°14′5″N, 85°33′7″W

Map

Grand Rapids to Kalamazoo flight map.

Frequent Flyer Miles Calculator

Grand Rapids (GRR) → Kalamazoo (AZO).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
45
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
45

Round trip?