Both these cities are located at a distance of 10.91 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 202 weekly trains from Kollupitiya to Ratmalana.
| Train No | Train Name | Departure | Arrival | Days |
|---|---|---|---|---|
| 8710 | 8710 ( Colombo Commuter ) | 04:42 | 05:02 | Sunday to Monday |
| 8716 | 8716a ( Local Trains ) | 05:47 | 06:07 | Saturday,Monday,Tuesday,Wednesday,Thursday,Friday |
| 8717 | 8717 ( Colombo Commuter ) | 06:04 | 06:24 | Saturday,Monday,Tuesday,Wednesday,Thursday,Friday |
| 8724 | 8724 ( Colombo Commuter ) | 06:40 | 07:00 | Saturday,Monday,Tuesday,Wednesday,Thursday,Friday |
| 8718 | 8718 ( Colombo Commuter ) | 07:11 | 07:25 | Monday,Tuesday,Wednesday,Thursday,Friday |
| 8723 | 8723 ( Colombo Commuter ) | 07:14 | 07:34 | Sunday to Monday |
| 8730 | 8730 ( Colombo Commuter ) | 07:35 | 07:55 | Saturday |
| 8725 | 8725 ( Colombo Commuter ) | 07:48 | 08:12 | Monday,Tuesday,Wednesday,Thursday,Friday |
| 8727 | 8727 ( Colombo Commuter ) | 07:51 | 08:11 | Sunday to Monday |
| 8729 | 8729 ( Colombo Commuter ) | 08:04 | 08:24 | Saturday,Monday,Tuesday,Wednesday,Thursday,Friday |
| 8736 | 8736 ( Colombo Commuter ) | 08:52 | 09:12 | Sunday to Monday |
| 8741 | 8741 ( Mixed Trains ) | 09:48 | 10:13 | Sunday to Monday |
| 8742 | 8742 ( Colombo Commuter ) | 11:22 | 11:42 | Sunday to Monday |
| 8744 | 8744 ( Mixed Trains ) | 12:44 | 13:04 | Saturday,Sunday |
| 8748 | 8748 ( Colombo Commuter ) | 13:42 | 14:02 | Friday,Monday,Tuesday,Wednesday,Thursday |
| 8751 | 8751 ( Colombo Commuter ) | 14:09 | 14:29 | Sunday to Monday |
| 8749 | 8749 ( Colombo Commuter ) | 14:23 | 14:43 | Sunday to Monday |
| 8756 | 8756 ( Colombo Commuter ) | 15:33 | 15:53 | Sunday to Monday |
| 8762 | 8762 ( Colombo Commuter ) | 16:05 | 16:25 | Friday,Monday,Tuesday,Wednesday,Thursday |
| 8765 | 8765 ( Colombo Commuter ) | 16:25 | 16:42 | Friday,Monday,Tuesday,Wednesday,Thursday |
| 8763 | 8763 ( Colombo Commuter ) | 16:40 | 16:57 | Friday,Saturday,Monday,Tuesday,Wednesday,Thursday |
| 8096 | Sagarika ( Long Distance ) | 16:56 | 17:10 | Friday,Sunday,Monday,Tuesday,Wednesday,Thursday |
| 8758 | 8758 ( Colombo Commuter ) | 16:59 | 17:18 | Sunday to Monday |
| 8767 | New Train ( Local Trains ) | 17:19 | 17:35 | Friday,Monday,Tuesday,Wednesday,Thursday |
| 8759 | 8759 ( Colombo Commuter ) | 17:24 | 17:44 | Friday,Saturday,Monday,Tuesday,Wednesday,Thursday |
| 8760 | Samudra Devi ( Long Distance ) | 17:34 | 17:48 | Sunday to Monday |
| 8764 | 8764 ( Colombo Commuter ) | 18:05 | 18:26 | Friday,Monday,Tuesday,Wednesday,Thursday,Saturday |
| 8773 | 8773 ( Colombo Commuter ) | 18:29 | 18:49 | Sunday to Monday |
| 8774 | 8774 ( Colombo Commuter ) | 18:45 | 19:09 | Sunday to Monday |
| 8777 | 8777 ( Long Distance ) | 19:24 | 19:44 | Friday,Monday,Tuesday,Wednesday,Thursday |
| 8781 | 8781 ( Colombo Commuter ) | 19:59 | 20:19 | Saturday |
| 8780 | 8780 ( Colombo Commuter ) | 20:12 | 20:32 | Friday,Sunday,Monday,Tuesday,Wednesday,Thursday |
| 8782 | 8782 ( Colombo Commuter ) | 20:47 | 21:07 | Sunday,Friday,Monday,Tuesday,Wednesday,Thursday |
| 8783 | 8783 ( Colombo Commuter ) | 21:42 | 22:02 | Sunday to Monday |