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BFI to OAS: distance & flight time
Seattle (Boeing Field King County International Airport) → Sharona (Sharana Airstrip)
6,821 mi
10,978 km · 5,928 nm
13h 51m
estimated nonstop flight time
+11.5h
time difference · heading north
See live BFI→OAS fares Phone-only fares on this route — call free
Flight time details
6,821 miles nonstop takes roughly 13h 51m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.5-hour time gain when reading arrival times on your ticket.
The two airports
- BFI — Boeing Field King County International Airport · Seattle, United States
- OAS — Sharana Airstrip · Sharona, Afghanistan
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 OAS
- GZI · Ghazni Airport37 mi away
- OAA · Shank Air Base57 mi away
- KHT · Khost Airport66 mi away
- WAF · Wana Airport71 mi away
Frequently asked questions
How far is BFI from OAS?
The flight distance from Seattle (BFI) to Sharona (OAS) is 6,821 miles (10,978 km, 5,928 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BFI to OAS?
A nonstop flight takes about 13h 51m 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 Sharona?
Sharona is 11.5 hours ahead of Seattle.
What is the cheapest way to fly from BFI to OAS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BFI–OAS that never appear on search engines, with no booking fees.