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PAO to NHA: distance & flight time
Palo Alto (Palo Alto Airport of Santa Clara County) → Nhatrang (Nha Trang Air Base)
7,660 mi
12,327 km · 6,656 nm
15h 29m
estimated nonstop flight time
+14h
time difference · heading northwest
See live PAO→NHA fares Phone-only fares on this route — call free
Flight time details
7,660 miles nonstop takes roughly 15h 29m 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
- PAO — Palo Alto Airport of Santa Clara County · Palo Alto, United States
- NHA — Nha Trang Air Base · Nhatrang, Vietnam
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 PAO
- SFO · San Francisco International Airport18 mi away
- NUQ · Moffett Federal Airfield5 mi away
- SQL · San Carlos Airport8 mi away
- SJC · Norman Y. Mineta San Jose International Airport12 mi away
Near NHA
- CXR · Cam Ranh Airport16 mi away
- PHA · Phan Rang Airport44 mi away
- TBB · Dong Tac Airport58 mi away
- DLI · Lien Khuong Airport65 mi away
Frequently asked questions
How far is PAO from NHA?
The flight distance from Palo Alto (PAO) to Nhatrang (NHA) is 7,660 miles (12,327 km, 6,656 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PAO to NHA?
A nonstop flight takes about 15h 29m 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 PAO to NHA?
Nonstop service on PAO–NHA 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 15h 29m nonstop estimate.
What is the time difference between Palo Alto and Nhatrang?
Nhatrang is 14 hours ahead of Palo Alto.
What is the cheapest way to fly from PAO to NHA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PAO–NHA that never appear on search engines, with no booking fees.
Why are some PAO to NHA fares phone-only?
Consolidator contracts let us sell certain PAO–NHA 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.