Distance from Gampaha to Johnson Town
The distance between Gampaha, Sri Lanka and Johnson Town, Jamaica is 16,300 km (10,129 miles) in a straight line. If a road route exists, expect roughly 20375 km (12660 miles) by car — around 254 h 41 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 16,300 km / 10,129 mi |
| Road distance (estimate) | ≈ 20375 km / 12660 mi |
| Driving time (estimate) | ≈ 254 h 41 min |
| Flight time (estimate) | ≈ 19 h 41 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 |
|---|---|---|
| Gampaha, Sri Lanka | 7.0933385 | 79.9936897 |
| Johnson Town, Jamaica | 18.435245 | -78.1626775 |
Frequently asked questions
How far is Johnson Town from Gampaha?
The straight-line (air) distance from Gampaha, Sri Lanka to Johnson Town, Jamaica is 16,300 km (10,129 miles). By road it is roughly 20375 km (12660 miles), depending on the route.
How long does it take to drive from Gampaha to Johnson Town?
Approximately 254 h 41 min, assuming an 80 km/h average over an estimated road distance of 20375 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Gampaha to Johnson Town?
A direct flight covers 16,300 km in about 19 h 41 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 Johnson Town to Gampaha (reverse route)
GPS coordinates of Gampaha GPS coordinates of Johnson Town