Both these cities are located at a distance of 237.84 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 Heel Oya to Gampaha.
| Train No | Train Name | Departure | Arrival | Days | 
|---|---|---|---|---|
| 1016 | Udarata Menike ( Express Train ) | 07:07 | 15:23 | Sunday to Monday | 
| 1006 | Podi Menike ( Express Train ) | 09:58 | 18:47 | Sunday to Monday | 
| 1008 | 1008 ( Express Train ) | 11:30 | 20:39 | Sunday to Monday | 
| 1046 | Night Mail ( Express Train ) | 19:40 | 05:05 | Sunday to Monday |