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UGN to SUA: distance & flight time
Chicago (Waukegan National Airport) → Stuart (Witham Field)
1,138 mi
1,831 km · 989 nm
2h 56m
estimated nonstop flight time
+1h
time difference · heading southeast
See live UGN→SUA fares Phone-only fares on this route — call free
Flight time details
1,138 miles nonstop takes roughly 2h 56m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- UGN — Waukegan National Airport · Chicago, United States
- SUA — Witham Field · Stuart, 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 SUA
Frequently asked questions
How far is UGN from SUA?
The flight distance from Chicago (UGN) to Stuart (SUA) is 1,138 miles (1,831 km, 989 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UGN to SUA?
A nonstop flight takes about 2h 56m 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 time difference between Chicago and Stuart?
Stuart is 1 hour ahead of Chicago.
What is the cheapest way to fly from UGN to SUA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UGN–SUA that never appear on search engines, with no booking fees.