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MDH to PSM: distance & flight time
Carbondale/Murphysboro (Southern Illinois Airport) → Portsmouth (Portsmouth International at Pease Airport)
1,033 mi
1,663 km · 898 nm
2h 43m
estimated nonstop flight time
—
time difference · heading northeast
See live MDH→PSM fares Phone-only fares on this route — call free
Flight time details
1,033 miles nonstop takes roughly 2h 43m gate to gate, flying northeast. 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
- PSM — Portsmouth International at Pease Airport · Portsmouth, 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 PSM
- BOS · General Edward Lawrence Logan International Airport50 mi away
- LWM · Lawrence Municipal Airport29 mi away
- MHT · Manchester-Boston Regional Airport33 mi away
- BVY · Beverly Municipal Airport34 mi away
Frequently asked questions
How far is MDH from PSM?
The flight distance from Carbondale/Murphysboro (MDH) to Portsmouth (PSM) is 1,033 miles (1,663 km, 898 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MDH to PSM?
A nonstop flight takes about 2h 43m 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 PSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MDH–PSM that never appear on search engines, with no booking fees.