Need help booking?
Unpublished phone-only deals available
JSY to GRF: distance & flight time
Syros Island (Syros Airport) → Fort Lewis (Gray Army Air Field)
6,263 mi
10,079 km · 5,442 nm
12h 45m
estimated nonstop flight time
-10h
time difference · heading north
See live JSY→GRF fares Phone-only fares on this route — call free
Flight time details
6,263 miles nonstop takes roughly 12h 45m gate to gate, flying north. 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
- GRF — Gray Army Air Field · Fort Lewis, 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 GRF
- SEA · Seattle Tacoma International Airport29 mi away
- TCM · McChord Air Force Base6 mi away
- TIW · Tacoma Narrows Airport13 mi away
- OLM · Olympia Regional Airport17 mi away
Frequently asked questions
How far is JSY from GRF?
The flight distance from Syros Island (JSY) to Fort Lewis (GRF) is 6,263 miles (10,079 km, 5,442 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JSY to GRF?
A nonstop flight takes about 12h 45m 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 Fort Lewis?
Fort Lewis is 10 hours behind Syros Island.
What is the cheapest way to fly from JSY to GRF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JSY–GRF that never appear on search engines, with no booking fees.