Distance from Mount Nelson to Onkaparinga
The distance between Mount Nelson, Australia and Onkaparinga, Australia is 1,143 km (710 miles) in a straight line. If a road route exists, expect roughly 1429 km (888 miles) by car — around 17 h 52 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 1,143 km / 710 mi |
| Road distance (estimate) | ≈ 1429 km / 888 mi |
| Driving time (estimate) | ≈ 17 h 52 min |
| Flight time (estimate) | ≈ 1 h 51 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 |
|---|---|---|
| Mount Nelson, Australia | -42.919357742 | 147.325185338 |
| Onkaparinga, Australia | -35.18443509 | 138.586887663 |
Frequently asked questions
How far is Onkaparinga from Mount Nelson?
The straight-line (air) distance from Mount Nelson, Australia to Onkaparinga, Australia is 1,143 km (710 miles). By road it is roughly 1429 km (888 miles), depending on the route.
How long does it take to drive from Mount Nelson to Onkaparinga?
Approximately 17 h 52 min, assuming an 80 km/h average over an estimated road distance of 1429 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Mount Nelson to Onkaparinga?
A direct flight covers 1,143 km in about 1 h 51 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 to Mount Nelson (reverse route)
GPS coordinates of Mount Nelson GPS coordinates of Onkaparinga