- Great circle
- 2,700 km
- 1,678 mi
- Estimated in the air
- 3h 51m
- block time
- Furthest from equator
- 37.7°S
- at 0% along
- One lap of Earth
- 6.7%
- of 40,075 km
Of the 292 routes catalogued here, this is the 173rd longest.
What the aircraft actually flies over
From Melbourne the path crosses Australia, then 1,607 km of open water, then Australia.
The furthest the great circle gets from the equator is 37.7°S, 0% of the way along.
Holding a single compass bearing the whole way would cover almost exactly the same ground, so on this route the flat map and the globe agree.
Leaving Melbourne the aircraft points west (275°); it arrives into Perth heading west (292°). That is 17° of drift without a single turn — the compass moves because the path is a curve on a sphere, not because the aircraft does.
Melbourne to Perth, asked and answered
- How far is Melbourne to Perth?
- Melbourne to Perth (MEL to PER) is 2,700 km, or 1,678 mi, measured as great circle distance between the two airports.
- How long is the flight from Melbourne to Perth?
- About 3h 51m in the air. That is an estimate from the distance at a typical airliner block speed, plus half an hour for taxi, climb and descent; published schedules vary with winds and routing.
- What route does a Melbourne to Perth flight take?
- The great circle passes over Australia, then 1,607 km of open water, then Australia. It reaches 37.7°S at its furthest from the equator.
Where these numbers come from
Distances are computed from the two airports’ own coordinates, not looked up from published routes. Times are estimates, not schedules.
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