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KOP to BPI: distance & flight time
Nakhon Phanom (Nakhon Phanom Airport) → Big Piney (Miley Memorial Field)
7,741 mi
12,457 km · 6,726 nm
15h 39m
estimated nonstop flight time
—
time difference · heading northeast
See live KOP→BPI fares Phone-only fares on this route — call free
Flight time details
7,741 miles nonstop takes roughly 15h 39m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- KOP — Nakhon Phanom Airport · Nakhon Phanom, Thailand
- BPI — Miley Memorial Field · Big Piney, 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 BPI
- PWY · Ralph Wenz Field21 mi away
- LND · Hunt Field72 mi away
- JAC · Jackson Hole Airport77 mi away
- FBR · Fort Bridger Airport84 mi away
Frequently asked questions
How far is KOP from BPI?
The flight distance from Nakhon Phanom (KOP) to Big Piney (BPI) is 7,741 miles (12,457 km, 6,726 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOP to BPI?
A nonstop flight takes about 15h 39m 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 cheapest way to fly from KOP to BPI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOP–BPI that never appear on search engines, with no booking fees.