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KOP to BFK: distance & flight time
Nakhon Phanom (Nakhon Phanom Airport) → Buckley (Buckley Air Force Base)
8,061 mi
12,973 km · 7,005 nm
16h 16m
estimated nonstop flight time
-13h
time difference · heading northeast
See live KOP→BFK fares Phone-only fares on this route — call free
Flight time details
8,061 miles nonstop takes roughly 16h 16m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- KOP — Nakhon Phanom Airport · Nakhon Phanom, Thailand
- BFK — Buckley Air Force Base · Buckley, 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 KOP
- SNO · Sakon Nakhon Airport37 mi away
- ZVK · Savannakhet Airport58 mi away
- ROI · Roi Et Airport105 mi away
- VII · Vinh Airport115 mi away
Near BFK
- DEN · Denver International Airport12 mi away
- APA · Centennial Airport10 mi away
- BJC · Rocky Mountain Metropolitan Airport24 mi away
- WBU · Boulder Municipal Airport34 mi away
Frequently asked questions
How far is KOP from BFK?
The flight distance from Nakhon Phanom (KOP) to Buckley (BFK) is 8,061 miles (12,973 km, 7,005 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOP to BFK?
A nonstop flight takes about 16h 16m 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 Nakhon Phanom and Buckley?
Buckley is 13 hours behind Nakhon Phanom.
What is the cheapest way to fly from KOP to BFK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOP–BFK that never appear on search engines, with no booking fees.