Need help booking?
Unpublished phone-only deals available
XSC to SUX: distance & flight time
South Caicos (South Caicos Airport) → Sioux City (Sioux Gateway Col. Bud Day Field)
2,036 mi
3,276 km · 1,769 nm
4h 28m
estimated nonstop flight time
-1h
time difference · heading northwest
See live XSC→SUX fares Phone-only fares on this route — call free
Flight time details
2,036 miles nonstop takes roughly 4h 28m 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
- XSC — South Caicos Airport · South Caicos, Turks and Caicos Islands
- 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 XSC
- GDT · JAGS McCartney International Airport25 mi away
- SLX · Salt Cay Airport25 mi away
- MDS · Middle Caicos Airport28 mi away
- NCA · North Caicos Airport38 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 XSC from SUX?
The flight distance from South Caicos (XSC) to Sioux City (SUX) is 2,036 miles (3,276 km, 1,769 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XSC to SUX?
A nonstop flight takes about 4h 28m 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 South Caicos and Sioux City?
Sioux City is 1 hour behind South Caicos.
What is the cheapest way to fly from XSC to SUX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XSC–SUX that never appear on search engines, with no booking fees.