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KOP to SAN: distance & flight time
Nakhon Phanom (Nakhon Phanom Airport) → San Diego (San Diego International Airport)
8,007 mi
12,886 km · 6,958 nm
16h 10m
estimated nonstop flight time
-14h
time difference · heading northeast
See live KOP→SAN fares Phone-only fares on this route — call free
Flight time details
8,007 miles nonstop takes roughly 16h 10m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- KOP — Nakhon Phanom Airport · Nakhon Phanom, Thailand
- SAN — San Diego International Airport · San Diego, 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 SAN
Frequently asked questions
How far is KOP from SAN?
The flight distance from Nakhon Phanom (KOP) to San Diego (SAN) is 8,007 miles (12,886 km, 6,958 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOP to SAN?
A nonstop flight takes about 16h 10m 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 San Diego?
San Diego is 14 hours behind Nakhon Phanom.
What is the cheapest way to fly from KOP to SAN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOP–SAN that never appear on search engines, with no booking fees.