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NGZ to UTH: distance & flight time
Alameda (Alameda Naval Air Station) → Udon Thani (Udon Thani Airport)
7,630 mi
12,280 km · 6,631 nm
15h 26m
estimated nonstop flight time
+14h
time difference · heading northwest
See live NGZ→UTH fares Phone-only fares on this route — call free
Flight time details
7,630 miles nonstop takes roughly 15h 26m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- NGZ — Alameda Naval Air Station · Alameda, United States
- UTH — Udon Thani Airport · Udon Thani, Thailand
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 UTH
- VTE · Wattay International Airport44 mi away
- KKC · Khon Kaen Airport64 mi away
- LOE · Loei Airport70 mi away
- SNO · Sakon Nakhon Airport89 mi away
Frequently asked questions
How far is NGZ from UTH?
The flight distance from Alameda (NGZ) to Udon Thani (UTH) is 7,630 miles (12,280 km, 6,631 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NGZ to UTH?
A nonstop flight takes about 15h 26m 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 Udon Thani?
Udon Thani is 14 hours ahead of Alameda.
What is the cheapest way to fly from NGZ to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NGZ–UTH that never appear on search engines, with no booking fees.