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JSI to SPF: distance & flight time
Skiathos (Skiathos Island National Airport) → Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field)
5,792 mi
9,321 km · 5,033 nm
11h 49m
estimated nonstop flight time
-9h
time difference · heading northwest
See live JSI→SPF fares Phone-only fares on this route — call free
Flight time details
5,792 miles nonstop takes roughly 11h 49m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- JSI — Skiathos Island National Airport · Skiathos, Greece
- 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 JSI
- VOL · Nea Anchialos Airport38 mi away
- SKU · Skiros Airport55 mi away
- LRA · Larisa Airport64 mi away
- ATH · Eleftherios Venizelos International Airport89 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 JSI from SPF?
The flight distance from Skiathos (JSI) to Spearfish-South Dakota (SPF) is 5,792 miles (9,321 km, 5,033 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JSI to SPF?
A nonstop flight takes about 11h 49m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from JSI to SPF?
Nonstop service on JSI–SPF depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 11h 49m nonstop estimate.
What is the time difference between Skiathos and Spearfish-South Dakota?
Spearfish-South Dakota is 9 hours behind Skiathos.
What is the cheapest way to fly from JSI to SPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JSI–SPF that never appear on search engines, with no booking fees.
Why are some JSI to SPF fares phone-only?
Consolidator contracts let us sell certain JSI–SPF tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.