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JST to XSI: distance & flight time
Johnstown (John Murtha Johnstown Cambria County Airport) → South Indian Lake (South Indian Lake Airport)
1,451 mi
2,335 km · 1,261 nm
3h 37m
estimated nonstop flight time
-1h
time difference · heading northwest
See live JST→XSI fares Phone-only fares on this route — call free
Flight time details
1,451 miles nonstop takes roughly 3h 37m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- JST — John Murtha Johnstown Cambria County Airport · Johnstown, United States
- XSI — South Indian Lake Airport · South Indian Lake, Canada
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near JST
- AOO · Altoona Blair County Airport27 mi away
- LBE · Arnold Palmer Regional Airport30 mi away
- CBE · Greater Cumberland Regional Airport49 mi away
- AGC · Allegheny County Airport58 mi away
Near XSI
- YLR · Leaf Rapids Airport45 mi away
- YTH · Thompson Airport79 mi away
- YYL · Lynn Lake Airport82 mi away
- KES · Kelsey Airport105 mi away
Frequently asked questions
How far is JST from XSI?
The flight distance from Johnstown (JST) to South Indian Lake (XSI) is 1,451 miles (2,335 km, 1,261 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JST to XSI?
A nonstop flight takes about 3h 37m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Johnstown and South Indian Lake?
South Indian Lake is 1 hour behind Johnstown.
What is the cheapest way to fly from JST to XSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JST–XSI that never appear on search engines, with no booking fees.