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MDH to JST: distance & flight time
Carbondale/Murphysboro (Southern Illinois Airport) → Johnstown (John Murtha Johnstown Cambria County Airport)
585 mi
942 km · 509 nm
1h 44m
estimated nonstop flight time
—
time difference · heading east
See live MDH→JST fares Phone-only fares on this route — call free
Flight time details
585 miles nonstop takes roughly 1h 44m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- MDH — Southern Illinois Airport · Carbondale/Murphysboro, United States
- JST — John Murtha Johnstown Cambria County Airport · Johnstown, 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 MDH
- MWA · Williamson County Regional Airport13 mi away
- CGI · Cape Girardeau Regional Airport42 mi away
- PAH · Barkley Regional Airport56 mi away
- BLV · Scott AFB/Midamerica Airport62 mi away
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
Frequently asked questions
How far is MDH from JST?
The flight distance from Carbondale/Murphysboro (MDH) to Johnstown (JST) is 585 miles (942 km, 509 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MDH to JST?
A nonstop flight takes about 1h 44m 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 cheapest way to fly from MDH to JST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MDH–JST that never appear on search engines, with no booking fees.