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GCC to UGN: distance & flight time
Gillette (Gillette Campbell County Airport) → Chicago (Waukegan National Airport)
895 mi
1,441 km · 778 nm
2h 25m
estimated nonstop flight time
+1h
time difference · heading east
See live GCC→UGN fares Phone-only fares on this route — call free
Flight time details
895 miles nonstop takes roughly 2h 25m gate to gate, flying east. 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
- GCC — Gillette Campbell County Airport · Gillette, 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 GCC
- SHR · Sheridan County Airport77 mi away
- SPF · Black Hills Airport-Clyde Ice Field87 mi away
- CPR · Casper-Natrona County International Airport110 mi away
- RCA · Ellsworth Air Force Base121 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 GCC from UGN?
The flight distance from Gillette (GCC) to Chicago (UGN) is 895 miles (1,441 km, 778 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCC to UGN?
A nonstop flight takes about 2h 25m 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 Gillette and Chicago?
Chicago is 1 hour ahead of Gillette.
What is the cheapest way to fly from GCC to UGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCC–UGN that never appear on search engines, with no booking fees.