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How far is Carlsbad, NM, from Johnstown, PA?

The distance between Johnstown (Johnstown–Cambria County Airport) and Carlsbad (Cavern City Air Terminal) is 1515 miles / 2438 kilometers / 1317 nautical miles.

The driving distance from Johnstown (JST) to Carlsbad (CNM) is 1708 miles / 2748 kilometers, and travel time by car is about 31 hours 45 minutes.

Johnstown–Cambria County Airport – Cavern City Air Terminal

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1515
Miles
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2438
Kilometers
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1317
Nautical miles

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Distance from Johnstown to Carlsbad

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

Vincenty's formula (applied above)
  • 1515.014 miles
  • 2438.178 kilometers
  • 1316.511 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
  • 1512.417 miles
  • 2434.000 kilometers
  • 1314.255 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 Carlsbad?

The estimated flight time from Johnstown–Cambria County Airport to Cavern City Air Terminal is 3 hours and 22 minutes.

Flight carbon footprint between Johnstown–Cambria County Airport (JST) and Cavern City Air Terminal (CNM)

On average, flying from Johnstown to Carlsbad generates about 180 kg of CO2 per passenger, and 180 kilograms equals 398 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 Carlsbad

See the map of the shortest flight path between Johnstown–Cambria County Airport (JST) and Cavern City Air Terminal (CNM).

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 Cavern City Air Terminal
City: Carlsbad, NM
Country: United States Flag of United States
IATA Code: CNM
ICAO Code: KCNM
Coordinates: 32°20′15″N, 104°15′46″W