Need help booking?
Unpublished phone-only deals available
BFI to RGS: distance & flight time
Seattle (Boeing Field King County International Airport) → Burgos (Burgos Airport)
5,187 mi
8,348 km · 4,508 nm
10h 38m
estimated nonstop flight time
+9h
time difference · heading northeast
See live BFI→RGS fares Phone-only fares on this route — call free
Flight time details
5,187 miles nonstop takes roughly 10h 38m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- BFI — Boeing Field King County International Airport · Seattle, United States
- RGS — Burgos Airport · Burgos, Spain
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 BFI
- SEA · Seattle Tacoma International Airport6 mi away
- RNT · Renton Municipal Airport5 mi away
- PWT · Bremerton National Airport22 mi away
- TIW · Tacoma Narrows Airport22 mi away
Near RGS
- VIT · Vitoria/Foronda Airport58 mi away
- RJL · Logroño-Agoncillo Airport67 mi away
- BIO · Bilbao Airport74 mi away
- SDR · Santander Airport75 mi away
Frequently asked questions
How far is BFI from RGS?
The flight distance from Seattle (BFI) to Burgos (RGS) is 5,187 miles (8,348 km, 4,508 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BFI to RGS?
A nonstop flight takes about 10h 38m 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 Seattle and Burgos?
Burgos is 9 hours ahead of Seattle.
What is the cheapest way to fly from BFI to RGS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BFI–RGS that never appear on search engines, with no booking fees.