- Great circle
- 3,911 km
- 2,430 mi
- Estimated in the air
- 5h 22m
- block time
- Furthest from equator
- 31.9°S
- at 0% along
- One lap of Earth
- 9.8%
- of 40,075 km
Of the 292 routes catalogued here, this is the 150th longest.
What the aircraft actually flies over
From Perth the path crosses Australia, then 2,219 km of open water, then Indonesia, then 430 km of open water.
The furthest the great circle gets from the equator is 31.9°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.
The heading barely moves: north out of Perth, north into Singapore. Over this distance the curve has too little room to bend the compass.
Perth to Singapore, asked and answered
- How far is Perth to Singapore?
- Perth to Singapore (PER to SIN) is 3,911 km, or 2,430 mi, measured as great circle distance between the two airports.
- How long is the flight from Perth to Singapore?
- About 5h 22m 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 Perth to Singapore flight take?
- The great circle passes over Australia, then 2,219 km of open water, then Indonesia, then 430 km of open water. It reaches 31.9°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.
Flown this one?
Orbit logs it in two taps and draws the arc on your own globe, along with every other flight you can remember. Free for your first 15.