Need help booking?
Unpublished phone-only deals available
SUX to MLI: distance & flight time
Sioux City (Sioux Gateway Col. Bud Day Field) → Moline (Quad City International Airport)
309 mi
498 km · 269 nm
1h 17m
estimated nonstop flight time
Same time
time difference · heading east
See live SUX→MLI fares Phone-only fares on this route — call free
Flight time details
309 miles nonstop takes roughly 1h 17m gate to gate, flying east. 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
- SUX — Sioux Gateway Col. Bud Day Field · Sioux City, United States
- MLI — Quad City International Airport · Moline, 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 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
Near MLI
- CWI · Clinton Municipal Airport28 mi away
- GBG · Galesburg Municipal Airport35 mi away
- IOW · Iowa City Municipal Airport55 mi away
- BRL · Southeast Iowa Regional Airport56 mi away
Frequently asked questions
How far is SUX from MLI?
The flight distance from Sioux City (SUX) to Moline (MLI) is 309 miles (498 km, 269 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUX to MLI?
A nonstop flight takes about 1h 17m 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 SUX to MLI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUX–MLI that never appear on search engines, with no booking fees.