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GRF to SYO: distance & flight time

Fort Lewis (Gray Army Air Field) → Shonai (Shonai Airport)

4,639 mi
7,465 km · 4,031 nm
9h 34m
estimated nonstop flight time
+16h
time difference · heading northwest
See live GRF→SYO fares Phone-only fares on this route — call free

Flight time details

4,639 miles nonstop takes roughly 9h 34m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is GRF from SYO?

The flight distance from Fort Lewis (GRF) to Shonai (SYO) is 4,639 miles (7,465 km, 4,031 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from GRF to SYO?

A nonstop flight takes about 9h 34m 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 Fort Lewis and Shonai?

Shonai is 16 hours ahead of Fort Lewis.

What is the cheapest way to fly from GRF to SYO?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRF–SYO that never appear on search engines, with no booking fees.
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