Distance from Gampaha to Kadıköy
The distance between Gampaha, Sri Lanka and Kadıköy, Turkey is 6,276 km (3,900 miles) in a straight line. If a road route exists, expect roughly 7845 km (4875 miles) by car — around 98 h 4 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 6,276 km / 3,900 mi |
| Road distance (estimate) | ≈ 7845 km / 4875 mi |
| Driving time (estimate) | ≈ 98 h 4 min |
| Flight time (estimate) | ≈ 7 h 53 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 |
| Kadıköy, Turkey | 40.986147 | 29.028497 |
Frequently asked questions
How far is Kadıköy from Gampaha?
The straight-line (air) distance from Gampaha, Sri Lanka to Kadıköy, Turkey is 6,276 km (3,900 miles). By road it is roughly 7845 km (4875 miles), depending on the route.
How long does it take to drive from Gampaha to Kadıköy?
Approximately 98 h 4 min, assuming an 80 km/h average over an estimated road distance of 7845 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Gampaha to Kadıköy?
A direct flight covers 6,276 km in about 7 h 53 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 Kadıköy to Gampaha (reverse route)
GPS coordinates of Gampaha GPS coordinates of Kadıköy