How is the flight distance measured?

Flight distances are measured as the great-circle (straight-line) distance between airports. Actual flight paths may be slightly longer due to air traffic routing and weather avoidance.

How long does the flight from Sydney to Newcastle take?

Flight time depends on the exact route and aircraft, but at roughly 16,871 km the typical non-stop flight takes 1–10 hours. Check the flight duration page for the exact average.

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Flight Distance: Sydney to Newcastle

16,871

Kilometres (km)

10,483

Miles (mi)

9,110

Nautical miles

About this flight distance

The great circle distance from Sydney to Newcastle is approximately 16,871 km. The typical flight time is 20h 20m.

This is the shortest possible distance between the two cities as the crow flies. Real flight paths are often slightly longer due to air traffic control routing, weather, and airspace restrictions.

Related route pages

→Direct flights Sydney to Newcastle →Flight duration Sydney to Newcastle →Cheapest day to fly Sydney to Newcastle →Flights Sydney to Newcastle

Nearby airports

Near Newcastle

Durham Tees Valley Airport (MME)61 km

Frequently Asked Questions

The great-circle distance from Sydney to Newcastle is approximately 16,871 km (10,483 miles).