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OSL to GRF: distance & flight time
Oslo (Oslo Lufthavn) → Fort Lewis (Gray Army Air Field)
4,586 mi
7,380 km · 3,985 nm
9h 27m
estimated nonstop flight time
-9h
time difference · heading northwest
See live OSL→GRF fares Phone-only fares on this route — call free
Flight time details
4,586 miles nonstop takes roughly 9h 27m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- OSL — Oslo Lufthavn · Oslo, Norway
- 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 OSL
- FBU · Oslo, Fornebu Airport22 mi away
- HMR · Stafsberg Airport48 mi away
- RYG · Moss Airport, Rygge52 mi away
- TYF · Torsby Airport67 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 OSL from GRF?
The flight distance from Oslo (OSL) to Fort Lewis (GRF) is 4,586 miles (7,380 km, 3,985 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSL to GRF?
A nonstop flight takes about 9h 27m 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 Oslo and Fort Lewis?
Fort Lewis is 9 hours behind Oslo.
What is the cheapest way to fly from OSL to GRF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSL–GRF that never appear on search engines, with no booking fees.