Map of flight path and driving directions from Tucson to Johnstown.
Shortest flight path between Tucson International Airport (TUS) and Johnstown–Cambria County Airport (JST).
How far is Johnstown from Tucson?
There are several ways to calculate distances between Tucson and Johnstown. Here are two common methods:Vincenty's formula (applied above)
- 1869.060 miles
- 3007.961 kilometers
- 1624.169 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 1865.542 miles
- 3002.299 kilometers
- 1621.112 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).
Time difference and current local times
The time difference between Tucson and Johnstown is 3 hours. Johnstown is 3 hours ahead of Tucson.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 206 kg (453 pounds).
Frequent Flyer Miles Calculator
Tucson (TUS) → Johnstown (JST).