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UNN to APC: distance & flight time
Ranong (Ranong Airport) → Napa (Napa County Airport)
8,203 mi
13,201 km · 7,128 nm
16h 33m
estimated nonstop flight time
-14h
time difference · heading northeast
See live UNN→APC fares Phone-only fares on this route — call free
Flight time details
8,203 miles nonstop takes roughly 16h 33m 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
- UNN — Ranong Airport · Ranong, Thailand
- APC — Napa County Airport · Napa, 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 UNN
- KAW · Kawthoung Airport19 mi away
- URT · Surat Thani Airport58 mi away
- CJM · Chumphon Airport83 mi away
- VBP · Bokpyinn Airport95 mi away
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
Frequently asked questions
How far is UNN from APC?
The flight distance from Ranong (UNN) to Napa (APC) is 8,203 miles (13,201 km, 7,128 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UNN to APC?
A nonstop flight takes about 16h 33m 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 Ranong and Napa?
Napa is 14 hours behind Ranong.
What is the cheapest way to fly from UNN to APC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UNN–APC that never appear on search engines, with no booking fees.