Both these cities are located at a distance of 140.26 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 28 weekly trains from Gampaha to Rosella.
| Train No | Train Name | Departure | Arrival | Days |
|---|---|---|---|---|
| 1005 | Podi Menike ( Express Train ) | 06:30 | 11:02 | Sunday to Monday |
| 1015 | Udarata Menike ( Express Train ) | 09:05 | 13:14 | Sunday to Monday |
| 1023 | 1023 ( Express Train ) | 13:21 | 19:51 | Sunday to Monday |
| 1045 | Night Mail ( Night Mail Train ) | 21:10 | 02:11 | Sunday to Monday |