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ASE to SYO: distance & flight time

Aspen (Aspen-Pitkin Co/Sardy Field) → Shonai (Shonai Airport)

5,594 mi
9,002 km · 4,861 nm
11h 26m
estimated nonstop flight time
+15h
time difference · heading northwest
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Flight time details

5,594 miles nonstop takes roughly 11h 26m 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.

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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 ASE from SYO?

The flight distance from Aspen (ASE) to Shonai (SYO) is 5,594 miles (9,002 km, 4,861 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from ASE to SYO?

A nonstop flight takes about 11h 26m 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 Aspen and Shonai?

Shonai is 15 hours ahead of Aspen.

What is the cheapest way to fly from ASE to SYO?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ASE–SYO that never appear on search engines, with no booking fees.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