Air Miles Calculator

Distance between Georgetown (GCM) and Harrisburg, PA (MDT)

Flight distance from Georgetown to Harrisburg (Owen Roberts International Airport – Harrisburg International Airport) is 1465 miles / 2358 kilometers / 1273 nautical miles. Estimated flight time is 3 hours 16 minutes.

Map of flight path from Georgetown to Harrisburg.

Shortest flight path between Owen Roberts International Airport (GCM) and Harrisburg International Airport (MDT).

How far is Harrisburg from Georgetown?

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

Vincenty's formula (applied above)
  • 1465.344 miles
  • 2358.243 kilometers
  • 1273.349 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
  • 1469.593 miles
  • 2365.080 kilometers
  • 1277.041 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).

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 Harrisburg International Airport
City: Harrisburg, PA
Country: United States Flag of United States
IATA Code: MDT
ICAO Code: KMDT
Coordinates: 40°11′36″N, 76°45′48″W

Time difference and current local times

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

Time Difference

Georgetown

 EST

Harrisburg, PA

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 177 kg (391 pounds).

Frequent Flyer Miles Calculator

Georgetown (GCM) → Harrisburg (MDT).

Distance:
1465
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1465

Round trip?