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IXI to SPF: distance & flight time
Lilabari (North Lakhimpur Airport) → Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field)
7,351 mi
11,830 km · 6,387 nm
14h 53m
estimated nonstop flight time
-11.5h
time difference · heading north
See live IXI→SPF fares Phone-only fares on this route — call free
Flight time details
7,351 miles nonstop takes roughly 14h 53m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.5-hour time set-back when reading arrival times on your ticket.
The two airports
- IXI — North Lakhimpur Airport · Lilabari, India
- SPF — Black Hills Airport-Clyde Ice Field · Spearfish-South Dakota, 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 SPF
- RCA · Ellsworth Air Force Base41 mi away
- RAP · Rapid City Regional Airport47 mi away
- GCC · Gillette Campbell County Airport87 mi away
- CDR · Chadron Municipal Airport119 mi away
Frequently asked questions
How far is IXI from SPF?
The flight distance from Lilabari (IXI) to Spearfish-South Dakota (SPF) is 7,351 miles (11,830 km, 6,387 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IXI to SPF?
A nonstop flight takes about 14h 53m 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 Spearfish-South Dakota?
Spearfish-South Dakota is 11.5 hours behind Lilabari.
What is the cheapest way to fly from IXI to SPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IXI–SPF that never appear on search engines, with no booking fees.