| Volterra Cene | Central European Time | 00:00 |
| Volterra Appenzell District | Central European Time | 00:00 |
| Volterra Cellefrouin | Central European Time | 00:00 |
| Volterra Apple Springs | Central Time | 07:00 |
| Volterra Celano | Central European Time | 00:00 |
| Volterra Apollo Beach | Eastern Time | 06:00 |
| Volterra Celebration | Eastern Time | 06:00 |
| Volterra Arruda dos Vinhos | Western European Time | 01:00 |
| Volterra Celina | Central Time | 07:00 |
| Volterra Applecross | Western Australia Time | -07:00 |
| Volterra Central City | Mountain Time | 08:00 |
| Volterra Arvidsjaur | Central European Time | 00:00 |
| Volterra Central Jakarta | Western Indonesia Time | -06:00 |
| Volterra Arundel | Eastern Time | 06:00 |
| Volterra Centralia | Eastern Time | 06:00 |
| Volterra Asangaon | India Standard Time | -04:30 |
| Volterra Cercedilla | Central European Time | 00:00 |
| Volterra Azay-le-Rideau | Central European Time | 00:00 |
| Volterra Céret | Central European Time | 00:00 |
| Volterra Azalea | Pacific Time | 09:00 |
| Volterra Azambuja | Western European Time | 01:00 |
| Volterra Azzano Mella | Central European Time | 00:00 |
| Volterra Ba | Fiji Time | -11:00 |
| Volterra Balmain | Eastern Australia Time | -10:00 |
| Volterra Ballsbridge | Ireland Time | 01:00 |
| Volterra Ballston Spa | Eastern Time | 06:00 |
| Volterra Ballydehob | Ireland Time | 01:00 |
| Volterra Balsièges | Central European Time | 00:00 |
| Volterra Bab El Assa | Central European Time | 00:00 |
| Volterra Ballarat Central | Eastern Australia Time | -10:00 |
| Volterra Ballina | Eastern Australia Time | -10:00 |
| Volterra Ban Luang | Indochina Time | -06:00 |
| Volterra Ban Lum | Indochina Time | -06:00 |
| Volterra Balwyn | Eastern Australia Time | -10:00 |
| Volterra Bamber Bridge | United Kingdom Time | 01:00 |
| Volterra Bandar Baru Bangi | Malaysia Time | -07:00 |
| Volterra Ban Tai | Indochina Time | -06:00 |
| Volterra Ban Tai | Indochina Time | -06:00 |