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SQL to HSN: distance & flight time
San Carlos (San Carlos Airport) → Zhoushan (Zhoushan Airport)
6,182 mi
9,949 km · 5,372 nm
12h 35m
estimated nonstop flight time
+15h
time difference · heading northwest
See live SQL→HSN fares Phone-only fares on this route — call free
Flight time details
6,182 miles nonstop takes roughly 12h 35m 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
- SQL — San Carlos Airport · San Carlos, United States
- HSN — Zhoushan Airport · Zhoushan, 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 SQL
- SFO · San Francisco International Airport10 mi away
- PAO · Palo Alto Airport of Santa Clara County8 mi away
- HWD · Hayward Executive Airport12 mi away
- NUQ · Moffett Federal Airfield13 mi away
Near HSN
- NGB · Ningbo Lishe International Airport54 mi away
- PVG · Shanghai Pudong International Airport90 mi away
- SHA · Shanghai Hongqiao International Airport107 mi away
- HYN · Huangyan Luqiao Airport110 mi away
Frequently asked questions
How far is SQL from HSN?
The flight distance from San Carlos (SQL) to Zhoushan (HSN) is 6,182 miles (9,949 km, 5,372 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SQL to HSN?
A nonstop flight takes about 12h 35m 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 Carlos and Zhoushan?
Zhoushan is 15 hours ahead of San Carlos.
What is the cheapest way to fly from SQL to HSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SQL–HSN that never appear on search engines, with no booking fees.