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YOW to GRF: distance & flight time
Ottawa (Ottawa Macdonald-Cartier International Airport) → Fort Lewis (Gray Army Air Field)
2,213 mi
3,561 km · 1,923 nm
4h 48m
estimated nonstop flight time
-3h
time difference · heading west
See live YOW→GRF fares Phone-only fares on this route — call free
Flight time details
2,213 miles nonstop takes roughly 4h 48m 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
- YOW — Ottawa Macdonald-Cartier International Airport · Ottawa, 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 YOW
- YRO · Ottawa / Rockcliffe Airport10 mi away
- YND · Ottawa / Gatineau Airport15 mi away
- YSH · Smiths Falls-Montague (Russ Beach) Airport29 mi away
- OGS · Ogdensburg International Airport45 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 YOW from GRF?
The flight distance from Ottawa (YOW) to Fort Lewis (GRF) is 2,213 miles (3,561 km, 1,923 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YOW to GRF?
A nonstop flight takes about 4h 48m 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 Ottawa and Fort Lewis?
Fort Lewis is 3 hours behind Ottawa.
What is the cheapest way to fly from YOW to GRF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YOW–GRF that never appear on search engines, with no booking fees.