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JSI to BOI: distance & flight time
Skiathos (Skiathos Island National Airport) → Boise (Boise Air Terminal/Gowen Field)
6,192 mi
9,964 km · 5,380 nm
12h 36m
estimated nonstop flight time
-9h
time difference · heading northwest
See live JSI→BOI fares Phone-only fares on this route — call free
Flight time details
6,192 miles nonstop takes roughly 12h 36m 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
- BOI — Boise Air Terminal/Gowen Field · Boise, 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 BOI
- MUO · Mountain Home Air Force Base40 mi away
- ONO · Ontario Municipal Airport50 mi away
- MYL · McCall Municipal Airport92 mi away
- SUN · Friedman Memorial Airport97 mi away
Frequently asked questions
How far is JSI from BOI?
The flight distance from Skiathos (JSI) to Boise (BOI) is 6,192 miles (9,964 km, 5,380 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JSI to BOI?
A nonstop flight takes about 12h 36m 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 Skiathos and Boise?
Boise is 9 hours behind Skiathos.
What is the cheapest way to fly from JSI to BOI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JSI–BOI that never appear on search engines, with no booking fees.