| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Aiby | city | Wallonie | Belgium | 50.25 | 4.35 | 830 | 6170 |
| Aillemont | city | Wallonie | Belgium | 50.71 | 3.73 | 144 | 6973 |
| Aineffe | city | Wallonie | Belgium | 50.62 | 5.26 | 830 | 11717 |
| Ainières | city | Wallonie | Belgium | 50.70 | 3.56 | 124 | 7690 |
| Aische | city | Wallonie | Belgium | 50.60 | 4.84 | 830 | 9545 |
| Aische-en-Refail | city | Wallonie | Belgium | 50.60 | 4.84 | 830 | 9545 |
| Aiseau | city | Wallonie | Belgium | 50.41 | 4.59 | 830 | 52300 |
| Aiseau-Presles (Aiseau) | city | Wallonie | Belgium | 50.41 | 4.59 | 830 | 52300 |
| Aiseau-Presles (Pont-de-Loup) | city | Wallonie | Belgium | 50.41 | 4.54 | 354 | 73790 |
| Aiseau-Presles (Presles) | city | Wallonie | Belgium | 50.39 | 4.58 | 830 | 42382 |
| Aiseau-Presles (Roselies) | city | Wallonie | Belgium | 50.43 | 4.57 | 360 | 64195 |
| Aisemont | city | Wallonie | Belgium | 50.41 | 4.66 | 830 | 20905 |
| Aisne | city | Wallonie | Belgium | 50.36 | 5.57 | 830 | 4090 |
| Aisomont | city | Wallonie | Belgium | 50.36 | 5.90 | 1669 | 7706 |
| Aissomont | city | Wallonie | Belgium | 50.36 | 5.90 | 1669 | 7706 |
| Aisémont | city | Wallonie | Belgium | 50.71 | 4.62 | 282 | 55748 |
| Aiwêye | city | Wallonie | Belgium | 50.47 | 5.68 | 830 | 12516 |
| Aix-sur-Cloix | city | Wallonie | Belgium | 49.58 | 5.78 | 954 | 31078 |