Both these cities are located at a distance of 8.14 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 82 weekly trains from Gampaha to Heendeniya.
| Train No | Train Name | Departure | Arrival | Days |
|---|---|---|---|---|
| 25 | Spl 25 - From 08.12.2025 As Follows Until Further Notice ( Colombo Commuter ) | 05:16 | 05:30 | Sunday to Monday |
| 1127 | 1127 ( Colombo Commuter ) | 06:47 | 07:01 | Tuesday,Wednesday,Thursday,Friday,Saturday,Monday |
| 1135 | 1135 ( Colombo Commuter ) | 07:58 | 08:12 | Sunday to Monday |
| 1136 | 1136 ( Colombo Commuter ) | 09:07 | 09:21 | Sunday to Monday |
| 1141 | 1141 ( Colombo Commuter ) | 09:49 | 10:03 | Sunday to Monday |
| 1143 | 1143 ( Colombo Commuter ) | 11:02 | 11:15 | Sunday to Monday |
| 1144 | 1144 ( Colombo Commuter ) | 12:05 | 12:19 | Sunday to Monday |
| 1150 | 1150 ( Local Trains ) | 13:38 | 13:52 | Sunday to Monday |
| 1151 | 1151 ( Colombo Commuter ) | 14:26 | 14:40 | Sunday to Monday |
| 1164 | 1164 A ( Colombo Commuter ) | 14:53 | 15:07 | Sunday |
| 1168 | 1168 ( Colombo Commuter ) | 18:03 | 18:17 | Tuesday,Wednesday,Thursday,Sunday,Monday |
| 1191 | 1191 ( Colombo Commuter ) | 20:48 | 21:02 | Sunday to Monday |
| 1196 | 1196 ( Colombo Commuter ) | 22:36 | 22:50 | Sunday to Monday |