| Kleisovis Street | 10677 | Athens - Piraeus | Attica |
| Kleisovis Street | 18538, 18539 | Athens - Piraeus | Attica |
| Kleisovis Street | 16343 | Athens - Piraeus | Attica |
| Kleisthenous Byway | 14452 | Athens - Piraeus | Attica |
| Kleisthenous Street | 15236, 15344 | Athens - Piraeus | Attica |
| Kleisthenous Street | 15351 | Athens - Piraeus | Attica |
| Kleisthenous Street | 15343 | Athens - Piraeus | Attica |
| Kleisthenous Street | 15234 | Athens - Piraeus | Attica |
| Kleisthenous Street | 14452 | Athens - Piraeus | Attica |
| Kleisthenous Street | 14122 | Athens - Piraeus | Attica |
| Kleisthenous Street | 13562 | Athens - Piraeus | Attica |
| Kleisthenous Street | 14342 | Athens - Piraeus | Attica |
| Kleisthenous Street | 13451 | Athens - Piraeus | Attica |
| Kleisthenous Street | 13344 | Athens - Piraeus | Attica |
| Kleisthenous Street | 12134 | Athens - Piraeus | Attica |
| Kleisthenous Street | 12242 | Athens - Piraeus | Attica |
| Kleisthenous Street | 10552 | Athens - Piraeus | Attica |
| Kleisthenous Street | 18543 | Athens - Piraeus | Attica |
| Kleisthenous Street | 18755 | Athens - Piraeus | Attica |
| Kleisthenous Street | 16344 | Athens - Piraeus | Attica |
| Kleitarchou Street | 15344 | Athens - Piraeus | Attica |
| Kleitiou Street | 10560 | Athens - Piraeus | Attica |
| Kleitomachou Street | 11636 | Athens - Piraeus | Attica |
| Kleitomidous Street | 17676 | Athens - Piraeus | Attica |
| Kleitoros Street | 12132 | Athens - Piraeus | Attica |
| Kleitou Street | 14451 | Athens - Piraeus | Attica |
| Kleitou Street | 13344 | Athens - Piraeus | Attica |
| Kleitou Street | 15771 | Athens - Piraeus | Attica |
| Klelias Street | 13343 | Athens - Piraeus | Attica |
| Klemanso Street | 16674 | Athens - Piraeus | Attica |
| Klemanso Zorz Street | 18534 | Athens - Piraeus | Attica |
| Klemanso Zorz Street | 11744 | Athens - Piraeus | Attica |
| Kleomenous Street | 15351 | Athens - Piraeus | Attica |
| Kleomenous Street | 12135 | Athens - Piraeus | Attica |
| Kleomenous Street | 10675, 10676 | Athens - Piraeus | Attica |
| Kleomidous Street | 10443 | Athens - Piraeus | Attica |
| Kleomvrotou Street | 10435 | Athens - Piraeus | Attica |
| Kleonis Street | 11364 | Athens - Piraeus | Attica |
| Kleonon Street | 11142 | Athens - Piraeus | Attica |
| Kleopatras Street | 13451 | Athens - Piraeus | Attica |