Distance from Montrose to Onkaparinga Hills
The distance between Montrose, Australia and Onkaparinga Hills, Australia is 675 km (420 miles) in a straight line. If a road route exists, expect roughly 844 km (524 miles) by car — around 10 h 33 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 675 km / 420 mi |
| Road distance (estimate) | ≈ 844 km / 524 mi |
| Driving time (estimate) | ≈ 10 h 33 min |
| Flight time (estimate) | ≈ 1 h 18 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 |
|---|---|---|
| Montrose, Australia | -37.812538384 | 145.344833496 |
| Onkaparinga Hills, Australia | -35.13090827 | 138.566835655 |
Frequently asked questions
How far is Onkaparinga Hills from Montrose?
The straight-line (air) distance from Montrose, Australia to Onkaparinga Hills, Australia is 675 km (420 miles). By road it is roughly 844 km (524 miles), depending on the route.
How long does it take to drive from Montrose to Onkaparinga Hills?
Approximately 10 h 33 min, assuming an 80 km/h average over an estimated road distance of 844 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Montrose to Onkaparinga Hills?
A direct flight covers 675 km in about 1 h 18 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 Montrose (reverse route)
GPS coordinates of Montrose GPS coordinates of Onkaparinga Hills