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UNN to SJC: distance & flight time
Ranong (Ranong Airport) → San Jose (Norman Y. Mineta San Jose International Airport)
8,257 mi
13,288 km · 7,175 nm
16h 39m
estimated nonstop flight time
-15h
time difference · heading northeast
See live UNN→SJC fares Phone-only fares on this route — call free
Flight time details
8,257 miles nonstop takes roughly 16h 39m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- UNN — Ranong Airport · Ranong, Thailand
- SJC — Norman Y. Mineta San Jose International Airport · San Jose, 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 SJC
Frequently asked questions
How far is UNN from SJC?
The flight distance from Ranong (UNN) to San Jose (SJC) is 8,257 miles (13,288 km, 7,175 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UNN to SJC?
A nonstop flight takes about 16h 39m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from UNN to SJC?
Nonstop service on UNN–SJC depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 16h 39m nonstop estimate.
What is the time difference between Ranong and San Jose?
San Jose is 15 hours behind Ranong.
What is the cheapest way to fly from UNN to SJC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UNN–SJC that never appear on search engines, with no booking fees.
Why are some UNN to SJC fares phone-only?
Consolidator contracts let us sell certain UNN–SJC tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.