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HSN to SIR: distance & flight time

Zhoushan (Zhoushan Airport) → Sion (Sion Airport)

5,796 mi
9,327 km · 5,036 nm
11h 50m
estimated nonstop flight time
-6h
time difference · heading northwest
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Flight time details

5,796 miles nonstop takes roughly 11h 50m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is HSN from SIR?

The flight distance from Zhoushan (HSN) to Sion (SIR) is 5,796 miles (9,327 km, 5,036 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from HSN to SIR?

A nonstop flight takes about 11h 50m 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 Zhoushan and Sion?

Sion is 6 hours behind Zhoushan.

What is the cheapest way to fly from HSN to SIR?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HSN–SIR that never appear on search engines, with no booking fees.
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