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KIJ to SPF: distance & flight time
Niigata (Niigata Airport) → Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field)
5,523 mi
8,889 km · 4,800 nm
11h 18m
estimated nonstop flight time
-15h
time difference · heading northeast
See live KIJ→SPF fares Phone-only fares on this route — call free
Flight time details
5,523 miles nonstop takes roughly 11h 18m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- KIJ — Niigata Airport · Niigata, Japan
- 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 KIJ
- SDS · Sado Airport39 mi away
- SYO · Shonai Airport69 mi away
- GAJ · Yamagata Airport75 mi away
- FKS · Fukushima Airport88 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 KIJ from SPF?
The flight distance from Niigata (KIJ) to Spearfish-South Dakota (SPF) is 5,523 miles (8,889 km, 4,800 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KIJ to SPF?
A nonstop flight takes about 11h 18m 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 Niigata and Spearfish-South Dakota?
Spearfish-South Dakota is 15 hours behind Niigata.
What is the cheapest way to fly from KIJ to SPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KIJ–SPF that never appear on search engines, with no booking fees.