Air Miles Calculator

Distance between Georgetown (GCM) and Columbus, OH (CMH)

Distance from Georgetown to Columbus (Owen Roberts International Airport – John Glenn Columbus International Airport) is 1429 miles / 2300 kilometers / 1242 nautical miles.

How far is Columbus from Georgetown?

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

Vincenty's formula (applied above)
  • 1429.108 miles
  • 2299.926 kilometers
  • 1241.861 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
  • 1433.492 miles
  • 2306.983 kilometers
  • 1245.671 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 John Glenn Columbus International Airport (CMH) is 3 hours 12 minutes.

Time difference and current local times

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

Time Difference

Georgetown
Columbus

Georgetown

 EST

Columbus, OH

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 168 kg (371 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 John Glenn Columbus International Airport
City: Columbus, OH
Country: United States Flag of United States
IATA Code: CMH
ICAO Code: KCMH
Coordinates: 39°59′52″N, 82°53′30″W

Georgetown to Columbus flight path

Shortest flight path between Owen Roberts International Airport (GCM) and John Glenn Columbus International Airport (CMH).

Frequent Flyer Miles Calculator

Georgetown (GCM) → Columbus (CMH).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1429
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1429

Round trip?