Air Miles Calculator

Distance between Sioux City, IA (SUX) and Johnstown, PA (JST)

Distance from Sioux City to Johnstown (Sioux Gateway Airport – Johnstown–Cambria County Airport) is 922 miles / 1484 kilometers / 801 nautical miles.

How far is Johnstown from Sioux City?

There are several ways to calculate distances between Sioux City and Johnstown. Here are two common methods:

Vincenty's formula (applied above)
  • 922.103 miles
  • 1483.980 kilometers
  • 801.285 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
  • 919.810 miles
  • 1480.291 kilometers
  • 799.293 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).

Flight duration

Estimated flight time from Sioux Gateway Airport (SUX) to Johnstown–Cambria County Airport (JST) is 2 hours 14 minutes.

Time difference and current local times

The time difference between Sioux City and Johnstown is 1 hour. Johnstown is 1 hour ahead of Sioux City.

Time Difference

Sioux City
Johnstown

Sioux City, IA

 CST

Johnstown, PA

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 145 kg (320 pounds).

Airport information


A Sioux Gateway Airport
City: Sioux City, IA
Country: United States Flag of United States
IATA Code: SUX
ICAO Code: KSUX
Coordinates: 42°24′9″N, 96°23′3″W

B 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

Map

Sioux City to Johnstown flight map.

Frequent Flyer Miles Calculator

Sioux City (SUX) → Johnstown (JST).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
922
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
922

Round trip?