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UGN to MWA: distance & flight time
Chicago (Waukegan National Airport) → Marion (Williamson County Regional Airport)
328 mi
528 km · 285 nm
1h 20m
estimated nonstop flight time
Same time
time difference · heading south
See live UGN→MWA fares Phone-only fares on this route — call free
Flight time details
328 miles nonstop takes roughly 1h 20m gate to gate, flying south. 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
- UGN — Waukegan National Airport · Chicago, United States
- MWA — Williamson County Regional Airport · Marion, 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 UGN
- ORD · Chicago O'Hare International Airport31 mi away
- ENW · Kenosha Regional Airport12 mi away
- PWK · Chicago Executive Airport21 mi away
- RAC · John H Batten Airport24 mi away
Near MWA
- MDH · Southern Illinois Airport13 mi away
- CGI · Cape Girardeau Regional Airport48 mi away
- PAH · Barkley Regional Airport50 mi away
- SIK · Sikeston Memorial Municipal Airport66 mi away
Frequently asked questions
How far is UGN from MWA?
The flight distance from Chicago (UGN) to Marion (MWA) is 328 miles (528 km, 285 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UGN to MWA?
A nonstop flight takes about 1h 20m 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 UGN to MWA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UGN–MWA that never appear on search engines, with no booking fees.