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KMJ to SYD: distance & flight time

Kumamoto (Kumamoto Airport) → Sydney (Sydney Kingsford Smith International Airport)

4,799 mi
7,724 km · 4,171 nm
9h 53m
estimated nonstop flight time
+1h
time difference · heading south
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Flight time details

4,799 miles nonstop takes roughly 9h 53m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-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 KMJ from SYD?

The flight distance from Kumamoto (KMJ) to Sydney (SYD) is 4,799 miles (7,724 km, 4,171 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from KMJ to SYD?

A nonstop flight takes about 9h 53m 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 Kumamoto and Sydney?

Sydney is 1 hour ahead of Kumamoto.

What is the cheapest way to fly from KMJ to SYD?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KMJ–SYD that never appear on search engines, with no booking fees.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