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HSG to GRF: distance & flight time
Saga (Saga Airport) → Fort Lewis (Gray Army Air Field)
5,289 mi
8,512 km · 4,596 nm
10h 50m
estimated nonstop flight time
-16h
time difference · heading northeast
See live HSG→GRF fares Phone-only fares on this route — call free
Flight time details
5,289 miles nonstop takes roughly 10h 50m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.
The two airports
- HSG — Saga Airport · Saga, Japan
- 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 HSG
- NGS · Nagasaki Airport28 mi away
- FUK · Fukuoka Airport31 mi away
- KMJ · Kumamoto Airport39 mi away
- AXJ · Amakusa Airport47 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 HSG from GRF?
The flight distance from Saga (HSG) to Fort Lewis (GRF) is 5,289 miles (8,512 km, 4,596 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HSG to GRF?
A nonstop flight takes about 10h 50m 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 Saga and Fort Lewis?
Fort Lewis is 16 hours behind Saga.
What is the cheapest way to fly from HSG to GRF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HSG–GRF that never appear on search engines, with no booking fees.