Distance from North Rocks to Mermaid Waters
The distance between North Rocks, Australia and Mermaid Waters, Australia is 677 km (421 miles) in a straight line. If a road route exists, expect roughly 846 km (526 miles) by car — around 10 h 35 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 677 km / 421 mi |
| Road distance (estimate) | ≈ 846 km / 526 mi |
| Driving time (estimate) | ≈ 10 h 35 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 |
|---|---|---|
| North Rocks, Australia | -33.775510742 | 151.017864966 |
| Mermaid Waters, Australia | -28.046930208 | 153.4237939 |
Frequently asked questions
How far is Mermaid Waters from North Rocks?
The straight-line (air) distance from North Rocks, Australia to Mermaid Waters, Australia is 677 km (421 miles). By road it is roughly 846 km (526 miles), depending on the route.
How long does it take to drive from North Rocks to Mermaid Waters?
Approximately 10 h 35 min, assuming an 80 km/h average over an estimated road distance of 846 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from North Rocks to Mermaid Waters?
A direct flight covers 677 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 Mermaid Waters to North Rocks (reverse route)
GPS coordinates of North Rocks GPS coordinates of Mermaid Waters