Air Miles Calculator

Distance between Georgetown (GCM) and Grand Rapids, MI (GRR)

Distance from Georgetown to Grand Rapids (Owen Roberts International Airport – Gerald R. Ford International Airport) is 1643 miles / 2645 kilometers / 1428 nautical miles.

How far is Grand Rapids from Georgetown?

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

Vincenty's formula (applied above)
  • 1643.234 miles
  • 2644.528 kilometers
  • 1427.931 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
  • 1647.753 miles
  • 2651.801 kilometers
  • 1431.858 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 Owen Roberts International Airport (GCM) to Gerald R. Ford International Airport (GRR) is 3 hours 36 minutes.

Time difference and current local times

The time difference between Georgetown and Grand Rapids is 1 hour. Grand Rapids is 1 hour ahead of Georgetown.

Time Difference

Georgetown
Grand Rapids

Georgetown

 EST

Grand Rapids, MI

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 180 kg (397 pounds).

Airport information


A Owen Roberts International Airport
City: Georgetown
Country: Cayman Islands Flag of Cayman Islands
IATA Code: GCM
ICAO Code: MWCR
Coordinates: 19°17′34″N, 81°21′27″W

B 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

Georgetown to Grand Rapids flight path

Shortest flight path between Owen Roberts International Airport (GCM) and Gerald R. Ford International Airport (GRR).

Frequent Flyer Miles Calculator

Georgetown (GCM) → Grand Rapids (GRR).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1643
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1643

Round trip?