| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Алто Осписио | city | Tarapaca | Chile | -20.25 | -70.11 | 1788 | 110970 |
| Алтово | city | Pskovskaya Oblast' | Russia | 56.76 | 28.67 | 311 | 1043 |
| Алтоминстер | city | Bayern | Germany | 48.39 | 11.26 | 1669 | 1151 |
| Алтон | city | Hampshire | United Kingdom | 51.13 | -0.98 | 830 | 14300 |
| Алтон-дес-Пали | city | Provence-Alpes-Cote d'Azur | France | 44.01 | 4.96 | 104 | 27308 |
| Алтона | city | Manitoba | Canada | 49.10 | -97.57 | 830 | 5014 |
| Алтона | city | Hamburg | Germany | 53.55 | 9.93 | 29 | 178559 |
| Алторф | city | Alsace | France | 48.52 | 7.53 | 830 | 28647 |