How far is Johnstown, PA, from Belfast?

The distance between Belfast (George Best Belfast City Airport) and Johnstown (Johnstown–Cambria County Airport) is 3390 miles / 5456 kilometers / 2946 nautical miles.

Distance from Belfast to Johnstown

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

Vincenty's formula (applied above)

• 3390.263 miles
• 5456.100 kilometers
• 2946.058 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

• 3381.294 miles
• 5441.666 kilometers
• 2938.264 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 Belfast to Johnstown?

The estimated flight time from George Best Belfast City Airport to Johnstown–Cambria County Airport is 6 hours and 55 minutes.

What is the time difference between Belfast and Johnstown?

The time difference between Belfast and Johnstown is 5 hours. Johnstown is 5 hours behind Belfast.

Flight carbon footprint between George Best Belfast City Airport (BHD) and Johnstown–Cambria County Airport (JST)

On average, flying from Belfast to Johnstown generates about 381 kg of CO2 per passenger, and 381 kilograms equals 841 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Belfast to Johnstown

See the map of the shortest flight path between George Best Belfast City Airport (BHD) and Johnstown–Cambria County Airport (JST).

Airport information

Origin	George Best Belfast City Airport
City:	Belfast
Country:	United Kingdom
IATA Code:	BHD
ICAO Code:	EGAC
Coordinates:	54°37′5″N, 5°52′20″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