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YOO to GRF: distance & flight time
Oshawa (Toronto/Oshawa Executive Airport) → Fort Lewis (Gray Army Air Field)
2,099 mi
3,378 km · 1,824 nm
4h 35m
estimated nonstop flight time
-3h
time difference · heading west
See live YOO→GRF fares Phone-only fares on this route — call free
Flight time details
2,099 miles nonstop takes roughly 4h 35m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- YOO — Toronto/Oshawa Executive Airport · Oshawa, Canada
- 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 YOO
- YYZ · Lester B. Pearson International Airport40 mi away
- YKZ · Buttonville Municipal Airport24 mi away
- YZD · Downsview Airport31 mi away
- YTZ · Billy Bishop Toronto City Centre Airport32 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 YOO from GRF?
The flight distance from Oshawa (YOO) to Fort Lewis (GRF) is 2,099 miles (3,378 km, 1,824 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YOO to GRF?
A nonstop flight takes about 4h 35m 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 Oshawa and Fort Lewis?
Fort Lewis is 3 hours behind Oshawa.
What is the cheapest way to fly from YOO to GRF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YOO–GRF that never appear on search engines, with no booking fees.