| Karitainis Street | 18120 | Athens - Piraeus | Attica |
| Karitainis Street | 10445 | Athens - Piraeus | Attica |
| Karitainis Street | 17675 | Athens - Piraeus | Attica |
| Karkavitsa Andrea Street | 15344 | Athens - Piraeus | Attica |
| Karkavitsa Andrea Street | 15125 | Athens - Piraeus | Attica |
| Karkavitsa Andrea Street | 14451 | Athens - Piraeus | Attica |
| Karkavitsa Andrea Street | 14123 | Athens - Piraeus | Attica |
| Karkavitsa Andrea Street | 14122 | Athens - Piraeus | Attica |
| Karkavitsa Andrea Street | 12462 | Athens - Piraeus | Attica |
| Karkavitsa Andrea Street | 13451 | Athens - Piraeus | Attica |
| Karkavitsa Andrea Street | 13342 | Athens - Piraeus | Attica |
| Karkavitsa Andrea Street | 12134 | Athens - Piraeus | Attica |
| Karkavitsa Andrea Street | 11141 | Athens - Piraeus | Attica |
| Karkavitsa Andrea Street | 15452 | Athens - Piraeus | Attica |
| Karkavitsa Andrea Street | 18451 | Athens - Piraeus | Attica |
| Karkavitsa Andrea Street | 17455 | Athens - Piraeus | Attica |
| Karkavitsa Andrea Street | 16122 | Athens - Piraeus | Attica |
| Karkavitsa Andrea Street | 16673 | Athens - Piraeus | Attica |
| Karkavitsa Street | 14451 | Athens - Piraeus | Attica |
| Karkisias Street | 11142 | Athens - Piraeus | Attica |
| Karnas Street | 13343 | Athens - Piraeus | Attica |
| Karnavia Georgiou Street | 15669 | Athens - Piraeus | Attica |
| Karnavia Georgiou Street | 17455 | Athens - Piraeus | Attica |
| Karneadou Street | 10675, 10676 | Athens - Piraeus | Attica |
| Karneadou Street | 16341, 16346 | Athens - Piraeus | Attica |
| Karnezi An. Street | 18863 | Athens - Piraeus | Attica |
| Karolidi Pavlou Street | 14231 | Athens - Piraeus | Attica |
| Karolidi Pavlou Street | 17122 | Athens - Piraeus | Attica |
| Karolidou Pavlou Street | 11476 | Athens - Piraeus | Attica |
| Karolou Street | 12135 | Athens - Piraeus | Attica |
| Karolou Street | 10437 | Athens - Piraeus | Attica |
| Karori Street | 10551 | Athens - Piraeus | Attica |
| Karoutadon Street | 17342 | Athens - Piraeus | Attica |
| Karouzou Nikou Street | 15351 | Athens - Piraeus | Attica |
| Karouzou Nikou Street | 17455 | Athens - Piraeus | Attica |
| Karpasias Street | 15235 | Athens - Piraeus | Attica |
| Karpathou Square | 18539 | Athens - Piraeus | Attica |
| Karpathou Street | 14562 | Athens - Piraeus | Attica |
| Karpathou Street | 15344 | Athens - Piraeus | Attica |
| Karpathou Street | 15349 | Athens - Piraeus | Attica |