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GCC to CYI: distance & flight time
Gillette (Gillette Campbell County Airport) → Chiayi (Chiayi Airport)
6,927 mi
11,147 km · 6,019 nm
14h 3m
estimated nonstop flight time
+14h
time difference · heading northwest
See live GCC→CYI fares Phone-only fares on this route — call free
Flight time details
6,927 miles nonstop takes roughly 14h 3m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- GCC — Gillette Campbell County Airport · Gillette, United States
- CYI — Chiayi Airport · Chiayi, Taiwan
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 CYI
- TNN · Tainan Airport37 mi away
- MZG · Makung Airport49 mi away
- PIF · Pingtung North Airport53 mi away
- TXG · Taichung Airport53 mi away
Frequently asked questions
How far is GCC from CYI?
The flight distance from Gillette (GCC) to Chiayi (CYI) is 6,927 miles (11,147 km, 6,019 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCC to CYI?
A nonstop flight takes about 14h 3m 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 Chiayi?
Chiayi is 14 hours ahead of Gillette.
What is the cheapest way to fly from GCC to CYI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCC–CYI that never appear on search engines, with no booking fees.