| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| I Protevoussa ton Prosfigon | city | Kentriki Makedonia | Greece | 40.64 | 22.93 | 0 | 599404 |
| Ida | city | Kentriki Makedonia | Greece | 41.01 | 22.18 | 1669 | 1937 |
| Idhomeni | city | Kentriki Makedonia | Greece | 41.12 | 22.51 | 82 | 11626 |
| Idhraia | city | Kentriki Makedonia | Greece | 40.96 | 22.08 | 324 | 10153 |
| Idhrea | city | Kentriki Makedonia | Greece | 40.96 | 22.08 | 324 | 10153 |
| Idomeni | city | Kentriki Makedonia | Greece | 41.12 | 22.51 | 82 | 11626 |
| Ieriso | city | Kentriki Makedonia | Greece | 40.40 | 23.88 | 0 | 4346 |
| Ierissos | city | Kentriki Makedonia | Greece | 40.40 | 23.88 | 0 | 4346 |
| Ierisós | city | Kentriki Makedonia | Greece | 40.40 | 23.88 | 0 | 4346 |
| Iliofoton | city | Kentriki Makedonia | Greece | 41.11 | 22.73 | 830 | 2747 |
| Iliofyton | city | Kentriki Makedonia | Greece | 41.11 | 22.73 | 830 | 2747 |
| Iliokómi | city | Kentriki Makedonia | Greece | 40.97 | 24.04 | 1033 | 4648 |
| Iliolouston | city | Kentriki Makedonia | Greece | 41.06 | 22.73 | 144 | 3836 |
| Iliófiton | city | Kentriki Makedonia | Greece | 41.11 | 22.73 | 830 | 2747 |
| Iliófoto | city | Kentriki Makedonia | Greece | 41.11 | 22.73 | 830 | 2747 |
| Iliólousto | city | Kentriki Makedonia | Greece | 41.06 | 22.73 | 144 | 3836 |
| Inglis | city | Kentriki Makedonia | Greece | 40.72 | 22.78 | 95 | 14914 |
| Inselidhes | city | Kentriki Makedonia | Greece | 40.57 | 23.10 | 2509 | 11148 |
| Irakleia | city | Kentriki Makedonia | Greece | 41.18 | 23.28 | 95 | 9865 |
| Irakleio | city | Kentriki Makedonia | Greece | 40.76 | 23.04 | 318 | 10968 |
| Irakleitsa | city | Kentriki Makedonia | Greece | 40.78 | 23.85 | 0 | 678 |
| Iraklia | city | Kentriki Makedonia | Greece | 41.18 | 23.28 | 95 | 9865 |
| Iraklta | city | Kentriki Makedonia | Greece | 40.35 | 23.02 | 0 | 4794 |
| Iraklítsa | city | Kentriki Makedonia | Greece | 40.78 | 23.85 | 0 | 678 |
| Irinikón | city | Kentriki Makedonia | Greece | 41.14 | 22.67 | 830 | 3730 |
| Irákleion | city | Kentriki Makedonia | Greece | 40.76 | 23.04 | 318 | 10968 |
| Iráklia | city | Kentriki Makedonia | Greece | 40.35 | 23.02 | 0 | 4794 |
| Iráklion | city | Kentriki Makedonia | Greece | 40.76 | 23.04 | 318 | 10968 |
| Isvor | city | Kentriki Makedonia | Greece | 41.01 | 22.50 | 830 | 2266 |
| Isá Óbasi | city | Kentriki Makedonia | Greece | 40.58 | 23.42 | 830 | 1954 |
| Ivira | city | Kentriki Makedonia | Greece | 40.90 | 23.70 | 255 | 2348 |