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JSY to SRG: distance & flight time

Syros Island (Syros Airport) → Semarang (Achmad Yani Airport)

6,261 mi
10,077 km · 5,441 nm
12h 45m
estimated nonstop flight time
+4h
time difference · heading east
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Flight time details

6,261 miles nonstop takes roughly 12h 45m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-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 JSY from SRG?

The flight distance from Syros Island (JSY) to Semarang (SRG) is 6,261 miles (10,077 km, 5,441 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from JSY to SRG?

A nonstop flight takes about 12h 45m 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 Syros Island and Semarang?

Semarang is 4 hours ahead of Syros Island.

What is the cheapest way to fly from JSY to SRG?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JSY–SRG that never appear on search engines, with no booking fees.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