Both these cities are located at a distance of 9.43 kms. Traveling from one place to the other is easy because of the efficient rail connectivity. There are many trains that run between the two cities. On a daily basis, There are 105 weekly trains from Gampaha to Walpola.
| Train No | Train Name | Departure | Arrival | Days |
|---|---|---|---|---|
| 1507 | 1507 ( Colombo Commuter ) | 04:45 | 05:01 | Sunday to Monday |
| 1512 | 1512 ( Colombo Commuter ) | 05:06 | 05:21 | Sunday to Monday |
| 1518 | 1518 ( Colombo Commuter ) | 05:38 | 05:56 | Sunday to Monday |
| 4856 | 4856 ( Colombo Commuter ) | 06:10 | 06:26 | Thursday,Friday,Saturday,Monday,Tuesday,Wednesday |
| 1527 | 1527 ( Colombo Commuter ) | 06:26 | 06:45 | Thursday,Friday,Monday,Tuesday,Wednesday |
| 1549 | 1549 ( Colombo Commuter ) | 10:12 | 10:28 | Thursday,Friday,Saturday,Monday,Tuesday,Wednesday |
| 1550 | 1550 ( Colombo Commuter ) | 11:32 | 11:47 | Sunday to Monday |
| 1551 | 1551 ( Colombo Commuter ) | 12:41 | 12:56 | Sunday to Monday |
| 1552 | 1552 ( Colombo Commuter ) | 14:18 | 14:35 | Sunday to Monday |
| 4552 | 4552 ( Local Trains ) | 14:23 | 14:39 | Sunday to Monday |
| 1565 | 1565 ( Colombo Commuter ) | 14:54 | 15:10 | Sunday to Monday |
| 1566 | 1566 ( Colombo Commuter ) | 16:09 | 16:25 | Sunday to Monday |
| 1568 | 1568 ( Local Trains ) | 17:09 | 17:25 | Sunday to Monday |
| 1581 | 1581 ( Colombo Commuter ) | 18:07 | 18:23 | Sunday to Monday |
| 1576 | 1576 ( Mixed Trains ) | 20:45 | 21:05 | Thursday,Friday,Saturday,Monday,Tuesday,Wednesday |