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MDH to ATY: distance & flight time
Carbondale/Murphysboro (Southern Illinois Airport) → Watertown (Watertown Regional Airport)
641 mi
1,031 km · 557 nm
1h 52m
estimated nonstop flight time
—
time difference · heading northwest
See live MDH→ATY fares Phone-only fares on this route — call free
Flight time details
641 miles nonstop takes roughly 1h 52m 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
- ATY — Watertown Regional Airport · Watertown, 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 ATY
- HON · Huron Regional Airport64 mi away
- ABR · Aberdeen Regional Airport72 mi away
- MHE · Mitchell Municipal Airport90 mi away
- FSD · Joe Foss Field Airport94 mi away
Frequently asked questions
How far is MDH from ATY?
The flight distance from Carbondale/Murphysboro (MDH) to Watertown (ATY) is 641 miles (1,031 km, 557 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MDH to ATY?
A nonstop flight takes about 1h 52m 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 ATY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MDH–ATY that never appear on search engines, with no booking fees.