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BIL to SUX: distance & flight time
Billings (Billings Logan International Airport) → Sioux City (Sioux Gateway Col. Bud Day Field)
647 mi
1,041 km · 562 nm
1h 52m
estimated nonstop flight time
+1h
time difference · heading east
See live BIL→SUX fares Phone-only fares on this route — call free
Flight time details
647 miles nonstop takes roughly 1h 52m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- BIL — Billings Logan International Airport · Billings, 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 BIL
- COD · Yellowstone Regional Airport92 mi away
- LVM · Mission Field92 mi away
- LWT · Lewistown Municipal Airport96 mi away
- SHR · Sheridan County Airport105 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 BIL from SUX?
The flight distance from Billings (BIL) to Sioux City (SUX) is 647 miles (1,041 km, 562 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIL to SUX?
A nonstop flight takes about 1h 52m 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 Billings and Sioux City?
Sioux City is 1 hour ahead of Billings.
What is the cheapest way to fly from BIL to SUX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIL–SUX that never appear on search engines, with no booking fees.