| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Aghia Marina | city | Attiki | Greece | 37.75 | 23.54 | 219 | 6103 |
| Aghia Triada Afidnon | city | Attiki | Greece | 38.21 | 23.80 | 1669 | 14826 |
| Aghii Theodhori | city | Attiki | Greece | 37.62 | 23.40 | 164 | 1653 |
| Aghioi Apostoloi | city | Attiki | Greece | 38.29 | 23.92 | 337 | 3292 |
| Aghios Georgios | city | Attiki | Greece | 37.64 | 23.39 | 830 | 942 |
| Aghios Nikolaos | city | Attiki | Greece | 37.64 | 23.35 | 830 | 1331 |
| Agia Aikaterini | city | Attiki | Greece | 38.31 | 23.72 | 190 | 9087 |
| Agia Ekaterini | city | Attiki | Greece | 38.31 | 23.72 | 190 | 9087 |
| Agia Eleni Troizinos | city | Attiki | Greece | 37.55 | 23.19 | 875 | 2124 |
| Agia Kyriaki | city | Attiki | Greece | 38.00 | 23.98 | 298 | 30474 |
| Agia Marina | city | Attiki | Greece | 38.06 | 23.97 | 131 | 23568 |
| Agia Marina | city | Attiki | Greece | 37.75 | 23.54 | 219 | 6103 |
| Agia Marina | city | Attiki | Greece | 37.82 | 23.85 | 75 | 17310 |
| Agia Marina | city | Attiki | Greece | 37.76 | 24.07 | 3 | 5872 |
| Agia Marina | city | Attiki | Greece | 38.18 | 24.06 | 3 | 2832 |
| Agia Marina | city | Attiki | Greece | 37.88 | 24.01 | 13 | 10345 |
| Agia Triada | city | Attiki | Greece | 37.90 | 23.97 | 262 | 17824 |
| Agia Triada Afidnon | city | Attiki | Greece | 38.21 | 23.80 | 1669 | 14826 |
| Agia Varvara | city | Attiki | Greece | 38.30 | 23.88 | 3 | 4561 |
| Agia Varvara Oropou | city | Attiki | Greece | 38.26 | 23.81 | 882 | 9334 |
| Agii Anargyri | city | Attiki | Greece | 38.03 | 23.72 | 291 | 1078290 |
| Agii Apostoli | city | Attiki | Greece | 38.29 | 23.92 | 337 | 3292 |
| Agioi Anargyroi | city | Attiki | Greece | 38.03 | 23.72 | 291 | 1078290 |
| Agioi Dimitrios kai Panteleimon | city | Attiki | Greece | 38.26 | 23.98 | 3 | 1676 |
| Agios Andreas | city | Attiki | Greece | 38.06 | 23.99 | 3 | 19257 |
| Agios Dimitrios | city | Attiki | Greece | 37.81 | 23.85 | 0 | 15436 |
| Agios Georgios | city | Attiki | Greece | 38.13 | 23.34 | 1669 | 1769 |
| Agios Georgios | city | Attiki | Greece | 37.97 | 23.46 | 830 | 22209 |
| Agios Georgios | city | Attiki | Greece | 38.17 | 24.01 | 55 | 5837 |
| Agios Georgios Troizinos | city | Attiki | Greece | 37.51 | 23.39 | 39 | 2949 |
| Agios Konstantinos | city | Attiki | Greece | 38.16 | 23.39 | 1669 | 2153 |
| Agios Konstantinos | city | Attiki | Greece | 37.52 | 23.37 | 65 | 2272 |
| Agios Konstantinos Troizinos | city | Attiki | Greece | 37.52 | 23.37 | 65 | 2272 |
| Agios Konstantinos Ydras | city | Attiki | Greece | 37.33 | 23.50 | 3 | 1712 |
| Agios Meletios | city | Attiki | Greece | 38.06 | 23.43 | 1669 | 14314 |
| Agios Nektarios | city | Attiki | Greece | 38.16 | 23.29 | 1948 | 1709 |
| Agios Nikolaos | city | Attiki | Greece | 37.72 | 23.92 | 291 | 10619 |
| Agios Nikolaos | city | Attiki | Greece | 37.96 | 23.48 | 0 | 26019 |
| Agios Nikolaos | city | Attiki | Greece | 37.64 | 23.35 | 830 | 1331 |
| Agios Nikolaos | city | Attiki | Greece | 37.98 | 23.17 | 830 | 5246 |
| Agios Petros | city | Attiki | Greece | 37.33 | 23.50 | 3 | 1712 |
| Agistri | city | Attiki | Greece | 37.71 | 23.35 | 830 | 780 |
| Agkonas | city | Attiki | Greece | 38.28 | 23.92 | 347 | 3520 |
| Agkístri | city | Attiki | Greece | 37.71 | 23.35 | 830 | 780 |
| Agkístrion | city | Attiki | Greece | 37.71 | 23.35 | 830 | 780 |
| Agnoússes | city | Attiki | Greece | 37.87 | 23.93 | 213 | 16554 |
| Agnántia Kiáfas | city | Attiki | Greece | 37.97 | 23.20 | 288 | 5591 |
| Agía Anastasía | city | Attiki | Greece | 36.32 | 22.96 | 357 | 935 |
| Agía Eléni | city | Attiki | Greece | 37.55 | 23.19 | 875 | 2124 |
| Agía Paraskeví | city | Attiki | Greece | 38.23 | 23.94 | 1732 | 4432 |
| Agía Paraskeví | city | Attiki | Greece | 38.01 | 23.83 | 830 | 452453 |
| Agía Pelagía | city | Attiki | Greece | 36.33 | 22.98 | 3 | 701 |
| Agía Sotíra | city | Attiki | Greece | 38.12 | 23.42 | 1669 | 3221 |
| Agía Triáda | city | Attiki | Greece | 38.21 | 23.80 | 1669 | 14826 |
| Agía Triáda | city | Attiki | Greece | 37.98 | 23.40 | 0 | 11871 |
| Agía Varvára | city | Attiki | Greece | 37.99 | 23.66 | 95 | 1006613 |
| Agía Varvára | city | Attiki | Greece | 38.27 | 23.81 | 830 | 9621 |