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How far is Johnstown, PA, from Twin Falls, ID?

The distance between Twin Falls (Magic Valley Regional Airport) and Johnstown (Johnstown–Cambria County Airport) is 1845 miles / 2969 kilometers / 1603 nautical miles.

The driving distance from Twin Falls (TWF) to Johnstown (JST) is 2101 miles / 3382 kilometers, and travel time by car is about 37 hours 11 minutes.

Magic Valley Regional Airport – Johnstown–Cambria County Airport

Distance arrow
1845
Miles
Distance arrow
2969
Kilometers
Distance arrow
1603
Nautical miles

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Distance from Twin Falls to Johnstown

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

Vincenty's formula (applied above)
  • 1845.041 miles
  • 2969.306 kilometers
  • 1603.297 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
  • 1840.327 miles
  • 2961.720 kilometers
  • 1599.201 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 Twin Falls to Johnstown?

The estimated flight time from Magic Valley Regional Airport to Johnstown–Cambria County Airport is 3 hours and 59 minutes.

Flight carbon footprint between Magic Valley Regional Airport (TWF) and Johnstown–Cambria County Airport (JST)

On average, flying from Twin Falls to Johnstown generates about 204 kg of CO2 per passenger, and 204 kilograms equals 449 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Twin Falls to Johnstown

See the map of the shortest flight path between Magic Valley Regional Airport (TWF) and Johnstown–Cambria County Airport (JST).

Airport information

Origin Magic Valley Regional Airport
City: Twin Falls, ID
Country: United States Flag of United States
IATA Code: TWF
ICAO Code: KTWF
Coordinates: 42°28′54″N, 114°29′16″W
Destination 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