Distance from Port Louis to Castries
The distance between Port Louis, Mauritius and Castries, Saint Lucia is 13,476 km (8,374 miles) in a straight line. If a road route exists, expect roughly 16845 km (10467 miles) by car — around 210 h 34 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 13,476 km / 8,374 mi |
| Road distance (estimate) | ≈ 16845 km / 10467 mi |
| Driving time (estimate) | ≈ 210 h 34 min |
| Flight time (estimate) | ≈ 16 h 21 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 |
|---|---|---|
| Port Louis, Mauritius | -20.1578888 | 57.5056055 |
| Castries, Saint Lucia | 14.011588 | -60.9882327 |
Frequently asked questions
How far is Castries from Port Louis?
The straight-line (air) distance from Port Louis, Mauritius to Castries, Saint Lucia is 13,476 km (8,374 miles). By road it is roughly 16845 km (10467 miles), depending on the route.
How long does it take to drive from Port Louis to Castries?
Approximately 210 h 34 min, assuming an 80 km/h average over an estimated road distance of 16845 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Port Louis to Castries?
A direct flight covers 13,476 km in about 16 h 21 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 Castries to Port Louis (reverse route)