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How far is Muscle Shoals, AL, from Johnstown, PA?

The distance between Johnstown (Johnstown–Cambria County Airport) and Muscle Shoals (Northwest Alabama Regional Airport) is 616 miles / 991 kilometers / 535 nautical miles.

The driving distance from Johnstown (JST) to Muscle Shoals (MSL) is 769 miles / 1238 kilometers, and travel time by car is about 14 hours 21 minutes.

Johnstown–Cambria County Airport – Northwest Alabama Regional Airport

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616
Miles
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991
Kilometers
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535
Nautical miles

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Distance from Johnstown to Muscle Shoals

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

Vincenty's formula (applied above)
  • 615.844 miles
  • 991.105 kilometers
  • 535.154 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
  • 615.406 miles
  • 990.400 kilometers
  • 534.773 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 Johnstown to Muscle Shoals?

The estimated flight time from Johnstown–Cambria County Airport to Northwest Alabama Regional Airport is 1 hour and 39 minutes.

Flight carbon footprint between Johnstown–Cambria County Airport (JST) and Northwest Alabama Regional Airport (MSL)

On average, flying from Johnstown to Muscle Shoals generates about 115 kg of CO2 per passenger, and 115 kilograms equals 253 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Johnstown to Muscle Shoals

See the map of the shortest flight path between Johnstown–Cambria County Airport (JST) and Northwest Alabama Regional Airport (MSL).

Airport information

Origin Johnstown–Cambria County Airport
City: Johnstown, PA
Country: United States Flag of United States
IATA Code: JST
ICAO Code: KJST
Coordinates: 40°18′57″N, 78°50′2″W
Destination Northwest Alabama Regional Airport
City: Muscle Shoals, AL
Country: United States Flag of United States
IATA Code: MSL
ICAO Code: KMSL
Coordinates: 34°44′43″N, 87°36′36″W