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MDH to SUS: distance & flight time
Carbondale/Murphysboro (Southern Illinois Airport) → Null (Spirit of St Louis Airport)
97 mi
157 km · 85 nm
43m
estimated nonstop flight time
—
time difference · heading northwest
See live MDH→SUS fares Phone-only fares on this route — call free
Flight time details
97 miles nonstop takes roughly 43m gate to gate, flying northwest. 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
- SUS — Spirit of St Louis Airport · Null, 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 SUS
- STL · St Louis Lambert International Airport16 mi away
- ALN · St Louis Regional Airport36 mi away
- BLV · Scott AFB/Midamerica Airport45 mi away
- JEF · Jefferson City Memorial Airport81 mi away
Frequently asked questions
How far is MDH from SUS?
The flight distance from Carbondale/Murphysboro (MDH) to Null (SUS) is 97 miles (157 km, 85 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MDH to SUS?
A nonstop flight takes about 43m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from MDH to SUS?
Nonstop service on MDH–SUS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 43m nonstop estimate.
What is the cheapest way to fly from MDH to SUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MDH–SUS that never appear on search engines, with no booking fees.
Why are some MDH to SUS fares phone-only?
Consolidator contracts let us sell certain MDH–SUS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.