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RGS to GRF: distance & flight time
Burgos (Burgos Airport) → Fort Lewis (Gray Army Air Field)
5,219 mi
8,400 km · 4,535 nm
10h 42m
estimated nonstop flight time
-9h
time difference · heading northwest
See live RGS→GRF fares Phone-only fares on this route — call free
Flight time details
5,219 miles nonstop takes roughly 10h 42m 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
- RGS — Burgos Airport · Burgos, Spain
- 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 RGS
- VIT · Vitoria/Foronda Airport58 mi away
- RJL · Logroño-Agoncillo Airport67 mi away
- BIO · Bilbao Airport74 mi away
- SDR · Santander Airport75 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 RGS from GRF?
The flight distance from Burgos (RGS) to Fort Lewis (GRF) is 5,219 miles (8,400 km, 4,535 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RGS to GRF?
A nonstop flight takes about 10h 42m 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 Burgos and Fort Lewis?
Fort Lewis is 9 hours behind Burgos.
What is the cheapest way to fly from RGS to GRF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RGS–GRF that never appear on search engines, with no booking fees.