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Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUA–UGN that never appear on search engines, with no booking fees.