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JSI to ONO: distance & flight time
Skiathos (Skiathos Island National Airport) → Ontario (Ontario Municipal Airport)
6,184 mi
9,952 km · 5,374 nm
12h 36m
estimated nonstop flight time
-9h
time difference · heading northwest
See live JSI→ONO fares Phone-only fares on this route — call free
Flight time details
6,184 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
- ONO — Ontario Municipal Airport · Ontario, 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 ONO
- BOI · Boise Air Terminal/Gowen Field50 mi away
- BKE · Baker City Municipal Airport69 mi away
- MYL · McCall Municipal Airport75 mi away
- MUO · Mountain Home Air Force Base88 mi away
Frequently asked questions
How far is JSI from ONO?
The flight distance from Skiathos (JSI) to Ontario (ONO) is 6,184 miles (9,952 km, 5,374 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JSI to ONO?
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 Ontario?
Ontario is 9 hours behind Skiathos.
What is the cheapest way to fly from JSI to ONO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JSI–ONO that never appear on search engines, with no booking fees.