| Chopf Karolou Street | 11146 | Athens - Piraeus | Attica |
| Choras Street | 12133 | Athens - Piraeus | Attica |
| Choras Street | 16674 | Athens - Piraeus | Attica |
| Choreftou Street | 13341 | Athens - Piraeus | Attica |
| Choremi Konstantinou Street | 10443 | Athens - Piraeus | Attica |
| Chormopoulou Street | 11522 | Athens - Piraeus | Attica |
| Chormoviti Konstantinou Street | 18543, 18544, 18546 | Athens - Piraeus | Attica |
| Chormovitou Street | 10440 | Athens - Piraeus | Attica |
| Chorn Dimitri Street | 13342 | Athens - Piraeus | Attica |
| Chorn Panteli Street | 11525 | Athens - Piraeus | Attica |
| Chorn Panteli Street | 15451 | Athens - Piraeus | Attica |
| Chortatzi Georgiou Street | 15351 | Athens - Piraeus | Attica |
| Chortatzi Georgiou Street | 13342 | Athens - Piraeus | Attica |
| Chortatzi Georgiou Street | 10445 | Athens - Piraeus | Attica |
| Chortiati Street | 15344 | Athens - Piraeus | Attica |
| Chortiati Street | 13343 | Athens - Piraeus | Attica |
| Chorton Tzortz Street | 11745 | Athens - Piraeus | Attica |
| Chorton Tzortz Street | 17123 | Athens - Piraeus | Attica |
| Chozoviotissis Street | 18122 | Athens - Piraeus | Attica |
| Chremonidou Street | 11633, 11634 | Athens - Piraeus | Attica |
| Chremonidou Street | 11633, 16231 | Athens - Piraeus | Attica |
| Christia Nik. Street | 17342 | Athens - Piraeus | Attica |
| Christianikis Enoseos Street | 14231 | Athens - Piraeus | Attica |
| Christianoupoleos Street | 11142 | Athens - Piraeus | Attica |
| Christianoupoleos Street | 11146 | Athens - Piraeus | Attica |
| Christianoupoleos Street | 12133 | Athens - Piraeus | Attica |
| Christidi Dimitriou Street | 10445 | Athens - Piraeus | Attica |
| Christidi Mina Street | 14231 | Athens - Piraeus | Attica |
| Christodoulou Konstantinou Street | 13341 | Athens - Piraeus | Attica |
| Christofi Christofi Street | 18547 | Athens - Piraeus | Attica |
| Christoforidi Ilia Street | 18541 | Athens - Piraeus | Attica |
| Christoforidou Street | 11525 | Athens - Piraeus | Attica |
| Christokopidou Street | 10554 | Athens - Piraeus | Attica |
| Christomanou Antoniou Street | 10443 | Athens - Piraeus | Attica |
| Christopoulou Athanasiou Street | 10563 | Athens - Piraeus | Attica |
| Christopoulou Athanasiou Street | 18757, 18758 | Athens - Piraeus | Attica |
| Christopoulou Athanasiou Street | 18454 | Athens - Piraeus | Attica |
| Christovasili Christou Street | 15451 | Athens - Piraeus | Attica |
| Chrysafi Ioanni Street | 11636 | Athens - Piraeus | Attica |
| Chrysafi Ioanni Street | 16232 | Athens - Piraeus | Attica |