| Ruse Aukrug | Central European Time | 01:00 |
| Ruse Aurora | Eastern Time | 07:00 |
| Ruse Avalon | Pacific Time | 10:00 |
| Ruse Australia Landing | Central Time | 08:00 |
| Ruse Authoor | India Standard Time | -03:30 |
| Ruse Autreppe | Central European Time | 01:00 |
| Ruse Baio Dora | Central European Time | 01:00 |
| Ruse Bailrigg | United Kingdom Time | 02:00 |
| Ruse Bainbridge | Eastern Time | 07:00 |
| Ruse Bakewell | United Kingdom Time | 02:00 |
| Ruse Baladare | India Standard Time | -03:30 |
| Ruse Balaclava | Eastern Australia Time | -09:00 |
| Ruse Balatonfenyves | Central European Time | 01:00 |
| Ruse Balat | Eastern European Time | 00:00 |
| Ruse Balakong | Malaysia Time | -06:00 |
| Ruse Arad | Israel Time | 00:00 |
| Ruse Arahal | Central European Time | 01:00 |
| Ruse Arakawa | Japan Time | -07:00 |
| Ruse Aramengo | Central European Time | 01:00 |
| Ruse Arab | Central Time | 08:00 |
| Ruse Arabico | Bolivia Time | 06:00 |
| Ruse Apt | Central European Time | 01:00 |
| Ruse Aptos | Pacific Time | 10:00 |
| Ruse America | Central European Time | 01:00 |
| Ruse Arco | Central European Time | 01:00 |
| Ruse Arcachon | Central European Time | 01:00 |
| Ruse Arazane | Western European Time | 01:00 |
| Ruse Aubergenville | Central European Time | 01:00 |
| Ruse Auburn | Central Time | 08:00 |
| Ruse Auchenflower | Eastern Australia Time | -08:00 |
| Ruse Auckland | New Zealand Time | -11:00 |
| Ruse Auckland | New Zealand Time | -11:00 |
| Ruse Auckland | New Zealand Time | -11:00 |
| Ruse Auckland | New Zealand Time | -11:00 |
| Ruse Auderghem | Central European Time | 01:00 |
| Ruse Attibele | India Standard Time | -03:30 |
| Ruse Atoka | Central Time | 08:00 |
| Ruse Attalla | Central Time | 08:00 |