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SDU to JSI: distance & flight time
Rio De Janeiro (Santos Dumont Airport) → Skiathos (Skiathos Island National Airport)
6,072 mi
9,772 km · 5,277 nm
12h 22m
estimated nonstop flight time
+6h
time difference · heading northeast
See live SDU→JSI fares Phone-only fares on this route — call free
Flight time details
6,072 miles nonstop takes roughly 12h 22m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- SDU — Santos Dumont Airport · Rio De Janeiro, Brazil
- JSI — Skiathos Island National Airport · Skiathos, Greece
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 SDU
- GIG · Rio Galeão – Tom Jobim International Airport9 mi away
- QNV · Aeroclube Airport22 mi away
- SNZ · Santa Cruz Air Force Base35 mi away
- CFB · Cabo Frio Airport69 mi away
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
Frequently asked questions
How far is SDU from JSI?
The flight distance from Rio De Janeiro (SDU) to Skiathos (JSI) is 6,072 miles (9,772 km, 5,277 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDU to JSI?
A nonstop flight takes about 12h 22m 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 SDU to JSI?
Nonstop service on SDU–JSI 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 12h 22m nonstop estimate.
What is the time difference between Rio De Janeiro and Skiathos?
Skiathos is 6 hours ahead of Rio De Janeiro.
What is the cheapest way to fly from SDU to JSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDU–JSI that never appear on search engines, with no booking fees.
Why are some SDU to JSI fares phone-only?
Consolidator contracts let us sell certain SDU–JSI 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.