Need help booking?
Unpublished phone-only deals available
SAN to HGH: distance & flight time
San Diego (San Diego International Airport) → Hangzhou (Hangzhou Xiaoshan International Airport)
6,682 mi
10,754 km · 5,807 nm
13h 34m
estimated nonstop flight time
+15h
time difference · heading northwest
See live SAN→HGH fares Phone-only fares on this route — call free
Flight time details
6,682 miles nonstop takes roughly 13h 34m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- SAN — San Diego International Airport · San Diego, United States
- HGH — Hangzhou Xiaoshan International Airport · Hangzhou, China
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 SAN
Near HGH
- YIW · Yiwu Airport66 mi away
- NGB · Ningbo Lishe International Airport67 mi away
- SZV · Suzhou Guangfu Airport71 mi away
- SHA · Shanghai Hongqiao International Airport86 mi away
Frequently asked questions
How far is SAN from HGH?
The flight distance from San Diego (SAN) to Hangzhou (HGH) is 6,682 miles (10,754 km, 5,807 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SAN to HGH?
A nonstop flight takes about 13h 34m 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 San Diego and Hangzhou?
Hangzhou is 15 hours ahead of San Diego.
What is the cheapest way to fly from SAN to HGH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SAN–HGH that never appear on search engines, with no booking fees.