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JST to SEM: distance & flight time
Johnstown (John Murtha Johnstown Cambria County Airport) → Selma (Craig Field)
713 mi
1,148 km · 620 nm
2h 1m
estimated nonstop flight time
-1h
time difference · heading southwest
See live JST→SEM fares Phone-only fares on this route — call free
Flight time details
713 miles nonstop takes roughly 2h 1m gate to gate, flying southwest. 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
- SEM — Craig Field · Selma, United States
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 SEM
Frequently asked questions
How far is JST from SEM?
The flight distance from Johnstown (JST) to Selma (SEM) is 713 miles (1,148 km, 620 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JST to SEM?
A nonstop flight takes about 2h 1m 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 Selma?
Selma is 1 hour behind Johnstown.
What is the cheapest way to fly from JST to SEM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JST–SEM that never appear on search engines, with no booking fees.