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APC to CJM: distance & flight time
Napa (Napa County Airport) → Chumphon (Chumphon Airport)
8,119 mi
13,067 km · 7,056 nm
16h 23m
estimated nonstop flight time
+14h
time difference · heading northwest
See live APC→CJM fares Phone-only fares on this route — call free
Flight time details
8,119 miles nonstop takes roughly 16h 23m 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
- APC — Napa County Airport · Napa, United States
- CJM — Chumphon Airport · Chumphon, 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 APC
- SFO · San Francisco International Airport41 mi away
- NOT · Marin County Airport - Gnoss Field16 mi away
- SUU · Travis Air Force Base20 mi away
- CCR · Buchanan Field20 mi away
Near CJM
- VBP · Bokpyinn Airport52 mi away
- KAW · Kawthoung Airport72 mi away
- UNN · Ranong Airport83 mi away
- USM · Samui Airport93 mi away
Frequently asked questions
How far is APC from CJM?
The flight distance from Napa (APC) to Chumphon (CJM) is 8,119 miles (13,067 km, 7,056 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from APC to CJM?
A nonstop flight takes about 16h 23m 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 Napa and Chumphon?
Chumphon is 14 hours ahead of Napa.
What is the cheapest way to fly from APC to CJM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on APC–CJM that never appear on search engines, with no booking fees.