How far is Johnstown, PA, from Reykjavik?

The distance between Reykjavik (Keflavík International Airport) and Johnstown (Johnstown–Cambria County Airport) is 2762 miles / 4445 kilometers / 2400 nautical miles.

Distance from Reykjavik to Johnstown

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

Vincenty's formula (applied above)

• 2761.884 miles
• 4444.822 kilometers
• 2400.012 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

• 2755.658 miles
• 4434.801 kilometers
• 2394.601 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 Reykjavik to Johnstown?

The estimated flight time from Keflavík International Airport to Johnstown–Cambria County Airport is 5 hours and 43 minutes.

What is the time difference between Reykjavik and Johnstown?

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

Flight carbon footprint between Keflavík International Airport (KEF) and Johnstown–Cambria County Airport (JST)

On average, flying from Reykjavik to Johnstown generates about 306 kg of CO2 per passenger, and 306 kilograms equals 674 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Reykjavik to Johnstown

See the map of the shortest flight path between Keflavík International Airport (KEF) and Johnstown–Cambria County Airport (JST).

Airport information

Origin	Keflavík International Airport
City:	Reykjavik
Country:	Iceland
IATA Code:	KEF
ICAO Code:	BIKF
Coordinates:	63°59′6″N, 22°36′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