Need help booking?
Unpublished phone-only deals available
IXI to SUX: distance & flight time
Lilabari (North Lakhimpur Airport) → Sioux City (Sioux Gateway Col. Bud Day Field)
7,575 mi
12,191 km · 6,583 nm
15h 19m
estimated nonstop flight time
-10.5h
time difference · heading north
See live IXI→SUX fares Phone-only fares on this route — call free
Flight time details
7,575 miles nonstop takes roughly 15h 19m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time set-back when reading arrival times on your ticket.
The two airports
- IXI — North Lakhimpur Airport · Lilabari, India
- 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 IXI
- ZER · Ziro Airport26 mi away
- JRH · Jorhat Airport39 mi away
- DIB · Dibrugarh Airport58 mi away
- IXV · Along Airport75 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 IXI from SUX?
The flight distance from Lilabari (IXI) to Sioux City (SUX) is 7,575 miles (12,191 km, 6,583 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IXI to SUX?
A nonstop flight takes about 15h 19m 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 Lilabari and Sioux City?
Sioux City is 10.5 hours behind Lilabari.
What is the cheapest way to fly from IXI to SUX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IXI–SUX that never appear on search engines, with no booking fees.