Need help booking?
Unpublished phone-only deals available
MLC to SUX: distance & flight time
Mcalester (Mc Alester Regional Airport) → Sioux City (Sioux Gateway Col. Bud Day Field)
521 mi
838 km · 452 nm
1h 36m
estimated nonstop flight time
Same time
time difference · heading north
See live MLC→SUX fares Phone-only fares on this route — call free
Flight time details
521 miles nonstop takes roughly 1h 36m gate to gate, flying north. 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
- MLC — Mc Alester Regional Airport · Mcalester, 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 MLC
- ADT · Ada Regional Airport51 mi away
- OKM · Okmulgee Regional Airport55 mi away
- ADM · Ardmore Municipal Airport81 mi away
- RVS · Richard Lloyd Jones Jr Airport81 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 MLC from SUX?
The flight distance from Mcalester (MLC) to Sioux City (SUX) is 521 miles (838 km, 452 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MLC to SUX?
A nonstop flight takes about 1h 36m 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 MLC to SUX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MLC–SUX that never appear on search engines, with no booking fees.