Meine-Deutsche-Bahn.de: Bus 27 - DB Fahrplan der Linie Bus 27 (Emmertsgrund Endstelle, Heidelberg) in Heidelberg.
| 5 | 33 | 53 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 03 | 04 | 09 | 13 | 23 | 24 | 29 | 33 | 43 | 44 | 49 | 53 |
| 7 | 13 | 23 | 24 | 29 | 33 | 43 | 44 | 49 | 53 | |||
| 8 | 03 | 04 | 09 | 13 | 23 | 24 | 29 | 33 | 43 | 44 | 49 | 53 |
| 9 | 03 | 04 | 09 | 13 | 23 | 24 | 29 | 33 | 43 | 44 | 49 | 53 |
| 10 | 03 | 04 | 09 | 13 | 23 | 24 | 29 | 33 | 43 | 44 | 49 | 53 |
| 11 | 03 | 04 | 09 | 13 | 23 | 24 | 29 | 33 | 43 | 44 | 49 | 53 |
| 12 | 03 | 04 | 09 | 13 | 23 | 24 | 29 | 33 | 43 | 44 | 49 | 53 |
| 13 | 03 | 04 | 09 | 13 | 23 | 24 | 29 | 33 | 43 | 44 | 49 | 53 |
| 14 | 03 | 04 | 09 | 13 | 23 | 24 | 29 | 33 | 43 | 44 | 49 | 53 |
| 15 | 03 | 04 | 09 | 13 | 23 | 24 | 29 | 33 | 43 | 44 | 49 | 53 |
| 16 | 03 | 04 | 09 | 13 | 23 | 24 | 29 | 33 | 43 | 44 | 49 | 53 |
| 17 | 03 | 04 | 09 | 13 | 23 | 24 | 29 | 33 | 43 | 44 | 49 | 53 |
| 18 | 03 | 04 | 09 | 13 | 23 | 24 | 29 | 33 | 43 | 44 | 49 | 53 |
| 19 | 03 | 04 | 09 | 13 | 23 | 24 | 29 | 33 | 43 | 44 | 49 | 53 |
| 20 | 03 | 04 | 09 | 13 | 23 | 24 | 29 | 33 | ||||