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JSY to SFO: distance & flight time
Syros Island (Syros Airport) → San Francisco (San Francisco International Airport)
6,849 mi
11,022 km · 5,951 nm
13h 54m
estimated nonstop flight time
-10h
time difference · heading northwest
See live JSY→SFO fares Phone-only fares on this route — call free
Flight time details
6,849 miles nonstop takes roughly 13h 54m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time set-back when reading arrival times on your ticket.
The two airports
- JSY — Syros Airport · Syros Island, Greece
- SFO — San Francisco International Airport · San Francisco, 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 JSY
- JMK · Mikonos Airport22 mi away
- PAS · Paros National Airport29 mi away
- JNX · Naxos Airport33 mi away
- MLO · Milos Airport57 mi away
Near SFO
- SQL · San Carlos Airport10 mi away
- HAF · Half Moon Bay Airport10 mi away
- OAK · Metropolitan Oakland International Airport11 mi away
- NGZ · Alameda Naval Air Station12 mi away
Frequently asked questions
How far is JSY from SFO?
The flight distance from Syros Island (JSY) to San Francisco (SFO) is 6,849 miles (11,022 km, 5,951 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JSY to SFO?
A nonstop flight takes about 13h 54m 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 Syros Island and San Francisco?
San Francisco is 10 hours behind Syros Island.
What is the cheapest way to fly from JSY to SFO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JSY–SFO that never appear on search engines, with no booking fees.