| Niovis Street | 71305 | Heraklion Crete | Heraklion |
| Nireos Street | 71307 | Heraklion Crete | Heraklion |
| Niriidon Street | 71409 | Heraklion Crete | Heraklion |
| Nirvana Pavlou Street | 71409 | Heraklion Crete | Heraklion |
| Nisou Dias Street | 71304 | Heraklion Crete | Heraklion |
| Nisyrou Street | 71307 | Heraklion Crete | Heraklion |
| Ntafoti Ioanni Street | 71304 | Heraklion Crete | Heraklion |
| Ntaliani Chatzimichali Street | 71306 | Heraklion Crete | Heraklion |
| Ntentidakidon Street | 71202 | Heraklion Crete | Heraklion |
| Ntias Street | 71414 | Heraklion Crete | Heraklion |
| Ntilinta Strati Street | 71201 | Heraklion Crete | Heraklion |
| Ntispyraki Emmanouil Street | 71303 | Heraklion Crete | Heraklion |
| Ntispyraki Street | 71409 | Heraklion Crete | Heraklion |
| Ntostogiefski Fiontor Street | 71305 | Heraklion Crete | Heraklion |
| Ntoulaki Street | 71414 | Heraklion Crete | Heraklion |
| Ntynan Errikou Street | 71305 | Heraklion Crete | Heraklion |
| Nymfon Street | 71307 | Heraklion Crete | Heraklion |
| Nymfon Street | 71414 | Heraklion Crete | Heraklion |
| Odysseias Street | 71304 | Heraklion Crete | Heraklion |
| Odysseos Street | 71307 | Heraklion Crete | Heraklion |
| Odysseos Street | 71408 | Heraklion Crete | Heraklion |
| Oikonomaki Konstantinou Street | 71307 | Heraklion Crete | Heraklion |
| Oikonomaki Pan. Street | 71304 | Heraklion Crete | Heraklion |
| Oikonomidi Georgiou Street | 71409 | Heraklion Crete | Heraklion |
| Oikonomou Antoniou Street | 71409 | Heraklion Crete | Heraklion |
| Oikonomou Chrysanthou Street | 71201 | Heraklion Crete | Heraklion |
| Oikonomou Street | 71201 | Heraklion Crete | Heraklion |
| Okeanidon Street | 71414 | Heraklion Crete | Heraklion |
| Okeanidon Street | | Heraklion Crete | Heraklion |
| Olountos Street | 71307 | Heraklion Crete | Heraklion |
| Olympias Street | 71409 | Heraklion Crete | Heraklion |
| Olympionikon Street | 71304 | Heraklion Crete | Heraklion |
| Olympou Street | 71408 | Heraklion Crete | Heraklion |
| Omikron Street | 71408 | Heraklion Crete | Heraklion |
| Omirou Street | 71306 | Heraklion Crete | Heraklion |
| Omirou Street | 71414 | Heraklion Crete | Heraklion |
| Oneiron Street | 71500 | Heraklion Crete | Heraklion |
| Onithe Street | 71305 | Heraklion Crete | Heraklion |
| Orakion Street | 71408 | Heraklion Crete | Heraklion |
| Oratiou Street | | Heraklion Crete | Heraklion |