Distance from Onkaparinga to Maribyrnong

The distance between Onkaparinga, Australia and Maribyrnong, Australia is 633 km (393 miles) in a straight line. If a road route exists, expect roughly 791 km (492 miles) by car — around 9 h 53 min of driving.

Measure Value
Straight-line distance 633 km / 393 mi
Road distance (estimate) ≈ 791 km / 492 mi
Driving time (estimate) ≈ 9 h 53 min
Flight time (estimate) ≈ 1 h 15 min

Road distance and travel times are estimates based on the straight-line distance (road factor 1.25, average speed 80 km/h) — actual routes vary.

Place Latitude Longitude
Onkaparinga, Australia -35.18443509 138.586887663
Maribyrnong, Australia -37.795248269 144.877738606

Frequently asked questions

How far is Maribyrnong from Onkaparinga?

The straight-line (air) distance from Onkaparinga, Australia to Maribyrnong, Australia is 633 km (393 miles). By road it is roughly 791 km (492 miles), depending on the route.

How long does it take to drive from Onkaparinga to Maribyrnong?

Approximately 9 h 53 min, assuming an 80 km/h average over an estimated road distance of 791 km. Actual time depends on the route, traffic and border crossings.

How long is the flight from Onkaparinga to Maribyrnong?

A direct flight covers 633 km in about 1 h 15 min at typical cruise speed, plus airport time. Not all city pairs have direct flights.

How do I calculate distances for a whole list of locations?

Upload a CSV or Excel spreadsheet to the batch distance calculator — it computes the distance for every origin–destination row at once. The first records are free to try.

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