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BFI to NAK: distance & flight time
Seattle (Boeing Field King County International Airport) → Nakhon Ratchasima (Nakhon Ratchasima Airport)
7,318 mi
11,776 km · 6,359 nm
14h 49m
estimated nonstop flight time
+14h
time difference · heading northwest
See live BFI→NAK fares Phone-only fares on this route — call free
Flight time details
7,318 miles nonstop takes roughly 14h 49m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- BFI — Boeing Field King County International Airport · Seattle, United States
- NAK — Nakhon Ratchasima Airport · Nakhon Ratchasima, Thailand
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 NAK
- BFV · Buri Ram Airport66 mi away
- PXR · Surin Airport79 mi away
- KKC · Khon Kaen Airport109 mi away
- ROI · Roi Et Airport126 mi away
Frequently asked questions
How far is BFI from NAK?
The flight distance from Seattle (BFI) to Nakhon Ratchasima (NAK) is 7,318 miles (11,776 km, 6,359 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BFI to NAK?
A nonstop flight takes about 14h 49m 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 Nakhon Ratchasima?
Nakhon Ratchasima is 14 hours ahead of Seattle.
What is the cheapest way to fly from BFI to NAK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BFI–NAK that never appear on search engines, with no booking fees.