Need help booking?
Unpublished phone-only deals available
ROA to SUX: distance & flight time
Roanoke VA (Roanoke–Blacksburg Regional Airport) → Sioux City (Sioux Gateway Col. Bud Day Field)
936 mi
1,507 km · 814 nm
2h 30m
estimated nonstop flight time
-1h
time difference · heading northwest
See live ROA→SUX fares Phone-only fares on this route — call free
Flight time details
936 miles nonstop takes roughly 2h 30m gate to gate, flying northwest. 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
- ROA — Roanoke–Blacksburg Regional Airport · Roanoke VA, 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 ROA
- LYH · Lynchburg Regional Preston Glenn Field43 mi away
- LWB · Greenbrier Valley Airport44 mi away
- DAN · Danville Regional Airport63 mi away
- BLF · Mercer County Airport68 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 ROA from SUX?
The flight distance from Roanoke VA (ROA) to Sioux City (SUX) is 936 miles (1,507 km, 814 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROA to SUX?
A nonstop flight takes about 2h 30m 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 Roanoke VA and Sioux City?
Sioux City is 1 hour behind Roanoke VA.
What is the cheapest way to fly from ROA to SUX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROA–SUX that never appear on search engines, with no booking fees.