How far is Johnstown, PA, from Georgetown?

The distance between Georgetown (Owen Roberts International Airport) and Johnstown (Johnstown–Cambria County Airport) is 1456 miles / 2343 kilometers / 1265 nautical miles.

Distance from Georgetown to Johnstown

There are several ways to calculate the distance from Georgetown to Johnstown. Here are two standard methods:

Vincenty's formula (applied above)

• 1455.873 miles
• 2343.000 kilometers
• 1265.119 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 1460.255 miles
• 2350.053 kilometers
• 1268.927 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).

How long does it take to fly from Georgetown to Johnstown?

The estimated flight time from Owen Roberts International Airport to Johnstown–Cambria County Airport is 3 hours and 15 minutes.

What is the time difference between Georgetown and Johnstown?

There is no time difference between Georgetown and Johnstown.

Flight carbon footprint between Owen Roberts International Airport (GCM) and Johnstown–Cambria County Airport (JST)

On average, flying from Georgetown to Johnstown generates about 177 kg of CO2 per passenger, and 177 kilograms equals 390 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Georgetown to Johnstown

See the map of the shortest flight path between Owen Roberts International Airport (GCM) and Johnstown–Cambria County Airport (JST).

Airport information

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

Destination	Johnstown–Cambria County Airport
City:	Johnstown, PA
Country:	United States
IATA Code:	JST
ICAO Code:	KJST
Coordinates:	40°18′57″N, 78°50′2″W