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GCC to OSH: distance & flight time
Gillette (Gillette Campbell County Airport) → Oshkosh (Wittman Regional Airport)
841 mi
1,353 km · 730 nm
2h 18m
estimated nonstop flight time
+1h
time difference · heading east
See live GCC→OSH fares Phone-only fares on this route — call free
Flight time details
841 miles nonstop takes roughly 2h 18m 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
- OSH — Wittman Regional Airport · Oshkosh, 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 OSH
- FLD · Fond du Lac County Airport15 mi away
- ATW · Appleton International Airport19 mi away
- SBM · Sheboygan County Memorial Airport38 mi away
- GRB · Austin Straubel International Airport41 mi away
Frequently asked questions
How far is GCC from OSH?
The flight distance from Gillette (GCC) to Oshkosh (OSH) is 841 miles (1,353 km, 730 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCC to OSH?
A nonstop flight takes about 2h 18m 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 Oshkosh?
Oshkosh is 1 hour ahead of Gillette.
What is the cheapest way to fly from GCC to OSH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCC–OSH that never appear on search engines, with no booking fees.