Distance from Castro Valley to Dehiwala-Mount Lavinia
The distance between Castro Valley, United States and Dehiwala-Mount Lavinia, Sri Lanka is 14,565 km (9,050 miles) in a straight line. If a road route exists, expect roughly 18206 km (11313 miles) by car — around 227 h 34 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 14,565 km / 9,050 mi |
| Road distance (estimate) | ≈ 18206 km / 11313 mi |
| Driving time (estimate) | ≈ 227 h 34 min |
| Flight time (estimate) | ≈ 17 h 38 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 |
|---|---|---|
| Castro Valley, United States | 37.698547 | -122.073956 |
| Dehiwala-Mount Lavinia, Sri Lanka | 6.84019 | 79.87116 |
Frequently asked questions
How far is Dehiwala-Mount Lavinia from Castro Valley?
The straight-line (air) distance from Castro Valley, United States to Dehiwala-Mount Lavinia, Sri Lanka is 14,565 km (9,050 miles). By road it is roughly 18206 km (11313 miles), depending on the route.
How long does it take to drive from Castro Valley to Dehiwala-Mount Lavinia?
Approximately 227 h 34 min, assuming an 80 km/h average over an estimated road distance of 18206 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Castro Valley to Dehiwala-Mount Lavinia?
A direct flight covers 14,565 km in about 17 h 38 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 Dehiwala-Mount Lavinia to Castro Valley (reverse route)
GPS coordinates of Castro Valley GPS coordinates of Dehiwala-Mount Lavinia