CM08 runs from Pettah to Kahathuduwa every day, calling at 22 stops. The first bus leaves at 7:15 AM, the last at 8:15 PM, and the trip takes about 2 h.
| Time of day | Departures | Frequency |
|---|---|---|
| Morning (6–10 AM) | 8 | about every 15 min |
| Midday (10 AM–4 PM) | 14 | about every 30 min |
| Evening (4–8 PM) | 11 | about every 15 min |
| Night (after 8 PM) | 1 | one departure |
| Stop | From Pettah | First bus | Last bus |
|---|---|---|---|
| Pettah | start | 7:15 AM | 8:15 PM |
| Colombo Fort | +9 min | 7:23 AM | 8:22 PM |
| One Galle Face | +18 min | 7:31 AM | 8:29 PM |
| Kolpitiya | +27 min | 7:39 AM | 8:36 PM |
| Thummulla | +36 min | 7:48 AM | 8:43 PM |
| Thimbirigasyaya | +45 min | 7:57 AM | 8:51 PM |
| Havelock | +54 min | 8:06 AM | 8:59 PM |
| Kirulapone | +1 h 2 min | 8:14 AM | 9:06 PM |
| Kohuwala | +1 h 10 min | 8:22 AM | 9:13 PM |
| Pepiliyana | +1 h 12 min | 8:24 AM | 9:15 PM |
| Raththanapitiya | +1 h 14 min | 8:26 AM | 9:17 PM |
| Boralesgamuwa | +1 h 15 min | 8:27 AM | 9:18 PM |
| Werahera | +1 h 16 min | 8:28 AM | 9:19 PM |
| Weerasinghe Mawatha | +1 h 17 min | 8:29 AM | 9:20 PM |
| Lanka Fiber Fabrica | +1 h 18 min | 8:30 AM | 9:21 PM |
| Piliyandala Bus Stand Stop | +1 h 19 min | 8:31 AM | 9:22 PM |
| Kesbewa | +1 h 20 min | 8:32 AM | 9:23 PM |
| 14th Mile Post | +1 h 28 min | 8:35 AM | 9:26 PM |
| Polgasowita | +1 h 36 min | 8:39 AM | 9:30 PM |
| Rilawala Junction | +1 h 44 min | 8:42 AM | 9:33 PM |
| Kahathuduwa Police Junction | +1 h 52 min | 8:44 AM | 9:35 PM |
| Kahathuduwa | +2 h | 8:45 AM | 9:36 PM |
The first CM08 metro bus leaves Pettah at 7:15 AM every day and reaches Kahathuduwa at about 8:45 AM.
The last CM08 departure from Pettah is at 8:15 PM, arriving in Kahathuduwa at about 9:36 PM.
Usually about 2 h, between 1 h 21 min and 2 h depending on the time of day, calling at 22 stops.
There are 34 departures a day: about every 15 min in the morning, about every 30 min in the midday and about every 15 min in the evening.
You can change at Pettah (CM01, CM02), Colombo Fort (CM01, CM02), Havelock (CM06) and Kirulapone (CM03).
Full Pettah → Kahathuduwa timetable · Kahathuduwa → Pettah (other direction)