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JSY to SUX: distance & flight time
Syros Island (Syros Airport) → Sioux City (Sioux Gateway Col. Bud Day Field)
5,803 mi
9,339 km · 5,042 nm
11h 51m
estimated nonstop flight time
-8h
time difference · heading northwest
See live JSY→SUX fares Phone-only fares on this route — call free
Flight time details
5,803 miles nonstop takes roughly 11h 51m 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
- JSY — Syros Airport · Syros Island, Greece
- 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 JSY
- JMK · Mikonos Airport22 mi away
- PAS · Paros National Airport29 mi away
- JNX · Naxos Airport33 mi away
- MLO · Milos Airport57 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 JSY from SUX?
The flight distance from Syros Island (JSY) to Sioux City (SUX) is 5,803 miles (9,339 km, 5,042 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JSY to SUX?
A nonstop flight takes about 11h 51m 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 Syros Island and Sioux City?
Sioux City is 8 hours behind Syros Island.
What is the cheapest way to fly from JSY to SUX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JSY–SUX that never appear on search engines, with no booking fees.