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IFN to SUX: distance & flight time
Esfahan (Esfahan Shahid Beheshti International Airport) → Sioux City (Sioux Gateway Col. Bud Day Field)
6,868 mi
11,052 km · 5,968 nm
13h 56m
estimated nonstop flight time
-8.5h
time difference · heading northwest
See live IFN→SUX fares Phone-only fares on this route — call free
Flight time details
6,868 miles nonstop takes roughly 13h 56m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8.5-hour time set-back when reading arrival times on your ticket.
The two airports
- IFN — Esfahan Shahid Beheshti International Airport · Esfahan, Iran
- 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 IFN
- IFH · Hesa Airport21 mi away
- CQD · Shahrekord Airport67 mi away
- KKS · Kashan Airport81 mi away
- YES · Yasouj Airport143 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 IFN from SUX?
The flight distance from Esfahan (IFN) to Sioux City (SUX) is 6,868 miles (11,052 km, 5,968 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IFN to SUX?
A nonstop flight takes about 13h 56m 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 Esfahan and Sioux City?
Sioux City is 8.5 hours behind Esfahan.
What is the cheapest way to fly from IFN to SUX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IFN–SUX that never appear on search engines, with no booking fees.