| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Iraclion | city | Kriti | Greece | 35.34 | 25.13 | 154 | 67841 |
| Iraias | city | Peloponnisos | Greece | 37.63 | 21.89 | 1669 | 1373 |
| Iraion | city | Voreio Aigaio | Greece | 37.66 | 26.88 | 3 | 3104 |
| Irakleia | city | Kentriki Makedonia | Greece | 41.18 | 23.28 | 95 | 9865 |
| Irakleia | city | Dytiki Ellada | Greece | 37.69 | 21.57 | 364 | 9166 |
| Irakleia | city | Notio Aigaio | Greece | 36.83 | 25.45 | 1669 | 131 |
| Irakleio | city | Kentriki Makedonia | Greece | 40.76 | 23.04 | 318 | 10968 |
| Irakleio | city | Attiki | Greece | 38.05 | 23.77 | 830 | 624391 |
| Irakleio | city | Kriti | Greece | 35.34 | 25.13 | 154 | 67841 |
| Irakleitsa | city | Kentriki Makedonia | Greece | 40.78 | 23.85 | 0 | 678 |
| Iraklia | city | Kentriki Makedonia | Greece | 41.18 | 23.28 | 95 | 9865 |
| Iraklia | city | Dytiki Ellada | Greece | 37.69 | 21.57 | 364 | 9166 |
| Iraklia | city | Notio Aigaio | Greece | 36.83 | 25.45 | 1669 | 131 |
| Iraklia Trakhinias | city | Sterea Ellada | Greece | 38.81 | 22.45 | 91 | 6525 |
| Iraklija | city | Kriti | Greece | 35.34 | 25.13 | 154 | 67841 |
| Iraklio | city | Peloponnisos | Greece | 37.81 | 22.71 | 1719 | 4846 |
| Iraklta | city | Kentriki Makedonia | Greece | 40.35 | 23.02 | 0 | 4794 |
| Iraklítsa | city | Kentriki Makedonia | Greece | 40.78 | 23.85 | 0 | 678 |
| Iraío | city | Voreio Aigaio | Greece | 37.66 | 26.88 | 3 | 3104 |
| Iraío | city | Peloponnisos | Greece | 37.64 | 22.79 | 127 | 18086 |
| Iremo Kyma | city | Attiki | Greece | 37.97 | 23.41 | 0 | 11458 |
| Irení | city | Thessalia | Greece | 39.32 | 22.64 | 1148 | 1301 |
| Ireo | city | Peloponnisos | Greece | 37.64 | 22.79 | 127 | 18086 |
| Irinikón | city | Kentriki Makedonia | Greece | 41.14 | 22.67 | 830 | 3730 |
| Irjan | city | Anatoliki Makedonia kai Thraki | Greece | 41.07 | 25.59 | 104 | 6872 |
| Iroikon | city | Dytiki Makedonia | Greece | 40.58 | 21.49 | 2824 | 2557 |
| Irpek | city | Anatoliki Makedonia kai Thraki | Greece | 41.18 | 25.88 | 1797 | 1071 |
| Iráclio | city | Kriti | Greece | 35.34 | 25.13 | 154 | 67841 |
| Irákleia | city | Sterea Ellada | Greece | 38.81 | 22.45 | 91 | 6525 |
| Irákleion | city | Kentriki Makedonia | Greece | 40.76 | 23.04 | 318 | 10968 |
| Irákleion | city | Attiki | Greece | 38.05 | 23.77 | 830 | 624391 |
| Irákleion | city | Kriti | Greece | 35.34 | 25.13 | 154 | 67841 |
| Iráklia | city | Kentriki Makedonia | Greece | 40.35 | 23.02 | 0 | 4794 |
| Iráklia | city | Sterea Ellada | Greece | 38.81 | 22.45 | 91 | 6525 |
| Iráklion | city | Kentriki Makedonia | Greece | 40.76 | 23.04 | 318 | 10968 |
| Iráklion | city | Attiki | Greece | 38.05 | 23.77 | 830 | 624391 |
| Iráklion | city | Peloponnisos | Greece | 37.81 | 22.71 | 1719 | 4846 |
| Iráklion | city | Kriti | Greece | 35.34 | 25.13 | 154 | 67841 |