| Sirmione Steelville | Central Time | 07:00 |
| Sirmione Saint Lucia | Eastern Australia Time | -08:00 |
| Sirmione Mollerussa | Central European Time | 00:00 |
| Sirmione Trevescan | United Kingdom Time | 01:00 |
| Sirmione Staveley | United Kingdom Time | 01:00 |
| Sirmione Lisbane | United Kingdom Time | 01:00 |
| Sirmione Mokpo-si | Korean Time | -07:00 |
| Sirmione Tecuala | Mexican Pacific Time | 08:00 |
| Sirmione Stayner | Eastern Time | 06:00 |
| Sirmione Santa Fe | Argentina Time | 05:00 |
| Sirmione Moka | Mauritius Time | -02:00 |
| Sirmione Trevignano | Central European Time | 00:00 |
| Sirmione Stellarton | Atlantic Time | 05:00 |
| Sirmione Lisboa | Western European Time | 01:00 |
| Sirmione Montauk | Eastern Time | 06:00 |
| Sirmione Tecumseh | Eastern Time | 06:00 |
| Sirmione Steinbach | Central European Time | 00:00 |
| Sirmione Santa Cruz | India Standard Time | -03:30 |
| Sirmione Montblanc | Central European Time | 00:00 |
| Sirmione Trevignano Romano | Central European Time | 00:00 |
| Sirmione Steinfeld | Central European Time | 00:00 |
| Sirmione Lisboa | Western European Time | 01:00 |
| Sirmione Mont-Tremblant | Eastern Time | 06:00 |
| Sirmione Tecoma | Eastern Australia Time | -08:00 |
| Sirmione Standish | United Kingdom Time | 01:00 |
| Sirmione Santa Cruz | Western European Time | 01:00 |
| Sirmione Montague | Eastern Time | 06:00 |
| Sirmione Trexlertown | Eastern Time | 06:00 |
| Sirmione Stanford | Pacific Time | 09:00 |
| Sirmione Lochwinnoch | United Kingdom Time | 01:00 |
| Sirmione Montague | Atlantic Time | 05:00 |
| Sirmione Tsukuba | Japan Time | -07:00 |
| Sirmione Staré Město | Central European Time | 00:00 |
| Sirmione Saint-Émilion | Central European Time | 00:00 |
| Sirmione Montana | Central European Time | 00:00 |
| Sirmione Tramelan | Central European Time | 00:00 |
| Sirmione Stari Grad | Central European Time | 00:00 |
| Sirmione Lock Haven | Eastern Time | 06:00 |
| Sirmione Montanara | Central European Time | 00:00 |
| Sirmione Vera | Central European Time | 00:00 |
| Sirmione Starke | Eastern Time | 06:00 |
| Sirmione Saint Francis | Central Time | 07:00 |
| Sirmione Monroe Township | Eastern Time | 06:00 |
| Sirmione Trebče | Central European Time | 00:00 |
| Sirmione Stafford Township | Eastern Time | 06:00 |
| Sirmione Lochranza | United Kingdom Time | 01:00 |
| Sirmione Monreal del Campo | Central European Time | 00:00 |
| Sirmione Tuaran | Malaysia Time | -06:00 |
| Sirmione Stadtsteinach | Central European Time | 00:00 |
| Sirmione Saint Davids | United Kingdom Time | 01:00 |