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NGZ to SSN: distance & flight time
Alameda (Alameda Naval Air Station) → Seoul East (Seoul Air Base (K-16))
5,614 mi
9,035 km · 4,878 nm
11h 28m
estimated nonstop flight time
+16h
time difference · heading northwest
See live NGZ→SSN fares Phone-only fares on this route — call free
Flight time details
5,614 miles nonstop takes roughly 11h 28m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- NGZ — Alameda Naval Air Station · Alameda, United States
- SSN — Seoul Air Base (K-16) · Seoul East, South Korea
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 NGZ
- SFO · San Francisco International Airport12 mi away
- OAK · Metropolitan Oakland International Airport7 mi away
- HWD · Hayward Executive Airport14 mi away
- SQL · San Carlos Airport20 mi away
Near SSN
- ICN · Incheon International Airport36 mi away
- SWU · Suwon Airport15 mi away
- GMP · Gimpo International Airport19 mi away
- OSN · Osan Air Base25 mi away
Frequently asked questions
How far is NGZ from SSN?
The flight distance from Alameda (NGZ) to Seoul East (SSN) is 5,614 miles (9,035 km, 4,878 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NGZ to SSN?
A nonstop flight takes about 11h 28m 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 Alameda and Seoul East?
Seoul East is 16 hours ahead of Alameda.
What is the cheapest way to fly from NGZ to SSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NGZ–SSN that never appear on search engines, with no booking fees.