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TGA to NGZ: distance & flight time
Tengah (Tengah Air Base) → Alameda (Alameda Naval Air Station)
8,447 mi
13,594 km · 7,340 nm
17h 2m
estimated nonstop flight time
-16h
time difference · heading northeast
See live TGA→NGZ fares Phone-only fares on this route — call free
Flight time details
8,447 miles nonstop takes roughly 17h 2m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.
The two airports
- TGA — Tengah Air Base · Tengah, Singapore
- NGZ — Alameda Naval Air Station · Alameda, 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 TGA
- SIN · Singapore Changi Airport20 mi away
- XSP · Seletar Airport11 mi away
- QPG · Paya Lebar Air Base14 mi away
- JHB · Senai International Airport18 mi away
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
Frequently asked questions
How far is TGA from NGZ?
The flight distance from Tengah (TGA) to Alameda (NGZ) is 8,447 miles (13,594 km, 7,340 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TGA to NGZ?
A nonstop flight takes about 17h 2m 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 TGA to NGZ?
Nonstop service on TGA–NGZ 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 17h 2m nonstop estimate.
What is the time difference between Tengah and Alameda?
Alameda is 16 hours behind Tengah.
What is the cheapest way to fly from TGA to NGZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TGA–NGZ that never appear on search engines, with no booking fees.
Why are some TGA to NGZ fares phone-only?
Consolidator contracts let us sell certain TGA–NGZ 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.