Distance from North Rocks to Londonderry
The distance between North Rocks, Australia and Londonderry, Australia is 29.65 km (18.4 miles) in a straight line. If a road route exists, expect roughly 37 km (23 miles) by car — around 28 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 29.65 km / 18.4 mi |
| Road distance (estimate) | ≈ 37 km / 23 mi |
| Driving time (estimate) | ≈ 28 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 |
|---|---|---|
| North Rocks, Australia | -33.775510742 | 151.017864966 |
| Londonderry, Australia | -33.644670845 | 150.738601406 |
Frequently asked questions
How far is Londonderry from North Rocks?
The straight-line (air) distance from North Rocks, Australia to Londonderry, Australia is 29.65 km (18.4 miles). By road it is roughly 37 km (23 miles), depending on the route.
How long does it take to drive from North Rocks to Londonderry?
Approximately 28 min, assuming an 80 km/h average over an estimated road distance of 37 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from North Rocks to Londonderry?
A direct flight covers 29.65 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 Londonderry to North Rocks (reverse route)
GPS coordinates of North Rocks GPS coordinates of Londonderry