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RIW to SUX: distance & flight time
Riverton WY (Riverton Regional Airport) → Sioux City (Sioux Gateway Col. Bud Day Field)
614 mi
988 km · 534 nm
1h 48m
estimated nonstop flight time
+1h
time difference · heading east
See live RIW→SUX fares Phone-only fares on this route — call free
Flight time details
614 miles nonstop takes roughly 1h 48m 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
- RIW — Riverton Regional Airport · Riverton WY, 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 RIW
- LND · Hunt Field22 mi away
- WRL · Worland Municipal Airport67 mi away
- PWY · Ralph Wenz Field71 mi away
- BPI · Miley Memorial Field90 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 RIW from SUX?
The flight distance from Riverton WY (RIW) to Sioux City (SUX) is 614 miles (988 km, 534 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RIW to SUX?
A nonstop flight takes about 1h 48m 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 Riverton WY and Sioux City?
Sioux City is 1 hour ahead of Riverton WY.
What is the cheapest way to fly from RIW to SUX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RIW–SUX that never appear on search engines, with no booking fees.