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SBD to GRF: distance & flight time
San Bernardino (San Bernardino International Airport) → Fort Lewis (Gray Army Air Field)
939 mi
1,512 km · 816 nm
2h 31m
estimated nonstop flight time
Same time
time difference · heading north
See live SBD→GRF fares Phone-only fares on this route — call free
Flight time details
939 miles nonstop takes roughly 2h 31m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- SBD — San Bernardino International Airport · San Bernardino, United States
- 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 SBD
- RIV · March ARB Airport15 mi away
- RAL · Riverside Municipal Airport16 mi away
- ONT · Ontario International Airport21 mi away
- CNO · Chino Airport24 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 SBD from GRF?
The flight distance from San Bernardino (SBD) to Fort Lewis (GRF) is 939 miles (1,512 km, 816 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SBD to GRF?
A nonstop flight takes about 2h 31m 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 cheapest way to fly from SBD to GRF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SBD–GRF that never appear on search engines, with no booking fees.