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BOS to JSY: distance & flight time
Boston (General Edward Lawrence Logan International Airport) → Syros Island (Syros Airport)
4,809 mi
7,739 km · 4,179 nm
9h 54m
estimated nonstop flight time
+7h
time difference · heading northeast
See live BOS→JSY fares Phone-only fares on this route — call free
Flight time details
4,809 miles nonstop takes roughly 9h 54m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- BOS — General Edward Lawrence Logan International Airport · Boston, United States
- JSY — Syros Airport · Syros Island, 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 BOS
- OWD · Norwood Memorial Airport15 mi away
- BED · Laurence G Hanscom Field16 mi away
- BVY · Beverly Municipal Airport16 mi away
- LWM · Lawrence Municipal Airport25 mi away
Near JSY
- JMK · Mikonos Airport22 mi away
- PAS · Paros National Airport29 mi away
- JNX · Naxos Airport33 mi away
- MLO · Milos Airport57 mi away
Frequently asked questions
How far is BOS from JSY?
The flight distance from Boston (BOS) to Syros Island (JSY) is 4,809 miles (7,739 km, 4,179 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOS to JSY?
A nonstop flight takes about 9h 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 Boston and Syros Island?
Syros Island is 7 hours ahead of Boston.
What is the cheapest way to fly from BOS to JSY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOS–JSY that never appear on search engines, with no booking fees.