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GCK to SUX: distance & flight time
Garden City (Garden City Regional Airport) → Sioux City (Sioux Gateway Col. Bud Day Field)
385 mi
619 km · 334 nm
1h 29m
estimated nonstop flight time
Same time
time difference · heading northeast
See live GCK→SUX fares Phone-only fares on this route — call free
Flight time details
385 miles nonstop takes roughly 1h 29m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- GCK — Garden City Regional Airport · Garden City, United States
- SUX — Sioux Gateway Col. Bud Day Field · Sioux 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 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
Near SUX
- OFK · Karl Stefan Memorial Airport61 mi away
- YKN · Chan Gurney Municipal Airport62 mi away
- FET · Fremont Municipal Airport66 mi away
- OMA · Eppley Airfield80 mi away
Frequently asked questions
How far is GCK from SUX?
The flight distance from Garden City (GCK) to Sioux City (SUX) is 385 miles (619 km, 334 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCK to SUX?
A nonstop flight takes about 1h 29m 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 cheapest way to fly from GCK to SUX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCK–SUX that never appear on search engines, with no booking fees.