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USM to OAK: distance & flight time
Ko Samui (Samui Airport) → Oakland (Metropolitan Oakland International Airport)
8,181 mi
13,165 km · 7,109 nm
16h 30m
estimated nonstop flight time
-14h
time difference · heading northeast
See live USM→OAK fares Phone-only fares on this route — call free
Flight time details
8,181 miles nonstop takes roughly 16h 30m 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
- USM — Samui Airport · Ko Samui, Thailand
- OAK — Metropolitan Oakland International Airport · Oakland, 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 USM
- URT · Surat Thani Airport69 mi away
- NST · Nakhon Si Thammarat Airport70 mi away
- CJM · Chumphon Airport93 mi away
- UNN · Ranong Airport102 mi away
Near OAK
- SFO · San Francisco International Airport11 mi away
- HWD · Hayward Executive Airport7 mi away
- NGZ · Alameda Naval Air Station7 mi away
- SQL · San Carlos Airport15 mi away
Frequently asked questions
How far is USM from OAK?
The flight distance from Ko Samui (USM) to Oakland (OAK) is 8,181 miles (13,165 km, 7,109 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USM to OAK?
A nonstop flight takes about 16h 30m 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 Ko Samui and Oakland?
Oakland is 14 hours behind Ko Samui.
What is the cheapest way to fly from USM to OAK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USM–OAK that never appear on search engines, with no booking fees.