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SEF to UGN: distance & flight time
Sebring (Sebring Regional Airport) → Chicago (Waukegan National Airport)
1,097 mi
1,766 km · 953 nm
2h 51m
estimated nonstop flight time
-1h
time difference · heading north
See live SEF→UGN fares Phone-only fares on this route — call free
Flight time details
1,097 miles nonstop takes roughly 2h 51m 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
- SEF — Sebring Regional Airport · Sebring, 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 SEF
- AVO · Avon Park Executive Airport15 mi away
- MCO · Orlando International Airport67 mi away
- OBE · Okeechobee County Airport33 mi away
- TPA · Tampa International Airport81 mi away
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 SEF from UGN?
The flight distance from Sebring (SEF) to Chicago (UGN) is 1,097 miles (1,766 km, 953 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEF to UGN?
A nonstop flight takes about 2h 51m 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 Sebring and Chicago?
Chicago is 1 hour behind Sebring.
What is the cheapest way to fly from SEF to UGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEF–UGN that never appear on search engines, with no booking fees.