Distance from Marden to Onkaparinga Hills
The distance between Marden, Australia and Onkaparinga Hills, Australia is 27.09 km (16.8 miles) in a straight line. If a road route exists, expect roughly 34 km (21 miles) by car — around 26 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 27.09 km / 16.8 mi |
| Road distance (estimate) | ≈ 34 km / 21 mi |
| Driving time (estimate) | ≈ 26 min |
| Flight time (estimate) | ≈ 32 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 |
|---|---|---|
| Marden, Australia | -34.894062858 | 138.636503402 |
| Onkaparinga Hills, Australia | -35.13090827 | 138.566835655 |
Frequently asked questions
How far is Onkaparinga Hills from Marden?
The straight-line (air) distance from Marden, Australia to Onkaparinga Hills, Australia is 27.09 km (16.8 miles). By road it is roughly 34 km (21 miles), depending on the route.
How long does it take to drive from Marden to Onkaparinga Hills?
Approximately 26 min, assuming an 80 km/h average over an estimated road distance of 34 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Marden to Onkaparinga Hills?
A direct flight covers 27.09 km in about 32 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.
Related distances
Distance from Onkaparinga Hills to Marden (reverse route)
GPS coordinates of Marden GPS coordinates of Onkaparinga Hills