Need help booking?
Unpublished phone-only deals available
ONQ to GCK: distance & flight time
Zonguldak (Zonguldak Airport) → Garden City (Garden City Regional Airport)
6,195 mi
9,970 km · 5,383 nm
12h 37m
estimated nonstop flight time
-8h
time difference · heading northwest
See live ONQ→GCK fares Phone-only fares on this route — call free
Flight time details
6,195 miles nonstop takes roughly 12h 37m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- ONQ — Zonguldak Airport · Zonguldak, Turkey
- GCK — Garden City Regional Airport · Garden City, 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 ONQ
- KFS · Kastamonu Airport89 mi away
- ESB · Esenboğa International Airport106 mi away
- ANK · Etimesgut Air Base112 mi away
- KCO · Cengiz Topel Airport117 mi away
Near GCK
- DDC · Dodge City Regional Airport43 mi away
- LBL · Liberal Mid-America Regional Airport62 mi away
- GUY · Guymon Municipal Airport96 mi away
- HYS · Hays Regional Airport101 mi away
Frequently asked questions
How far is ONQ from GCK?
The flight distance from Zonguldak (ONQ) to Garden City (GCK) is 6,195 miles (9,970 km, 5,383 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONQ to GCK?
A nonstop flight takes about 12h 37m 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 Zonguldak and Garden City?
Garden City is 8 hours behind Zonguldak.
What is the cheapest way to fly from ONQ to GCK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONQ–GCK that never appear on search engines, with no booking fees.