Distance from Brockley to Harrow on the Hill
The distance between Brockley, United Kingdom and Harrow on the Hill, United Kingdom is 24.53 km (15.2 miles) in a straight line. If a road route exists, expect roughly 31 km (19 miles) by car — around 23 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 24.53 km / 15.2 mi |
| Road distance (estimate) | ≈ 31 km / 19 mi |
| Driving time (estimate) | ≈ 23 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 |
|---|---|---|
| Brockley, United Kingdom | 51.455621623 | -0.036631368 |
| Harrow on the Hill, United Kingdom | 51.569942007 | -0.339777238 |
Frequently asked questions
How far is Harrow on the Hill from Brockley?
The straight-line (air) distance from Brockley, United Kingdom to Harrow on the Hill, United Kingdom is 24.53 km (15.2 miles). By road it is roughly 31 km (19 miles), depending on the route.
How long does it take to drive from Brockley to Harrow on the Hill?
Approximately 23 min, assuming an 80 km/h average over an estimated road distance of 31 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Brockley to Harrow on the Hill?
A direct flight covers 24.53 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 Harrow on the Hill to Brockley (reverse route)
GPS coordinates of Brockley GPS coordinates of Harrow on the Hill