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GCC to HYC: distance & flight time
Gillette (Gillette Campbell County Airport) → Wycombe (Wycombe Air Park)
4,437 mi
7,140 km · 3,856 nm
9h 10m
estimated nonstop flight time
+7h
time difference · heading northeast
See live GCC→HYC fares Phone-only fares on this route — call free
Flight time details
4,437 miles nonstop takes roughly 9h 10m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- GCC — Gillette Campbell County Airport · Gillette, United States
- HYC — Wycombe Air Park · Wycombe, United Kingdom
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 HYC
- LHR · London Heathrow Airport18 mi away
- LGW · London Gatwick Airport42 mi away
- BEX · RAF Benson12 mi away
- NHT · RAF Northolt17 mi away
Frequently asked questions
How far is GCC from HYC?
The flight distance from Gillette (GCC) to Wycombe (HYC) is 4,437 miles (7,140 km, 3,856 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCC to HYC?
A nonstop flight takes about 9h 10m 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 Wycombe?
Wycombe is 7 hours ahead of Gillette.
What is the cheapest way to fly from GCC to HYC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCC–HYC that never appear on search engines, with no booking fees.