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SDM to HAN: distance & flight time
San Diego (Brown Field Municipal Airport) → Hanoi (Noi Bai International Airport)
7,769 mi
12,502 km · 6,751 nm
15h 42m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SDM→HAN fares Phone-only fares on this route — call free
Flight time details
7,769 miles nonstop takes roughly 15h 42m 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
- SDM — Brown Field Municipal Airport · San Diego, United States
- HAN — Noi Bai International Airport · Hanoi, 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 SDM
Near HAN
- HPH · Cat Bi International Airport65 mi away
- SQH · Na-San Airport114 mi away
- NEU · Sam Neua Airport125 mi away
Frequently asked questions
How far is SDM from HAN?
The flight distance from San Diego (SDM) to Hanoi (HAN) is 7,769 miles (12,502 km, 6,751 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDM to HAN?
A nonstop flight takes about 15h 42m 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 SDM to HAN?
Nonstop service on SDM–HAN 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 42m nonstop estimate.
What is the time difference between San Diego and Hanoi?
Hanoi is 14 hours ahead of San Diego.
What is the cheapest way to fly from SDM to HAN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDM–HAN that never appear on search engines, with no booking fees.
Why are some SDM to HAN fares phone-only?
Consolidator contracts let us sell certain SDM–HAN 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.