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CMX to SUX: distance & flight time
Hancock (Houghton County Memorial Airport) → Sioux City (Sioux Gateway Col. Bud Day Field)
508 mi
817 km · 441 nm
1h 34m
estimated nonstop flight time
-1h
time difference · heading southwest
See live CMX→SUX fares Phone-only fares on this route — call free
Flight time details
508 miles nonstop takes roughly 1h 34m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- CMX — Houghton County Memorial Airport · Hancock, 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 CMX
- MQT · Sawyer International Airport76 mi away
- YQT · Thunder Bay Airport92 mi away
- EGV · Eagle River Union Airport93 mi away
- IMT · Ford Airport95 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 CMX from SUX?
The flight distance from Hancock (CMX) to Sioux City (SUX) is 508 miles (817 km, 441 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMX to SUX?
A nonstop flight takes about 1h 34m 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 Hancock and Sioux City?
Sioux City is 1 hour behind Hancock.
What is the cheapest way to fly from CMX to SUX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMX–SUX that never appear on search engines, with no booking fees.