| Rosemont Werlte | Central European Time | -07:00 |
| Rosemont Saint-Jean-de-l'Île-d'Orléans | Eastern Time | -01:00 |
| Rosemont Ang Sila | Indochina Time | -12:00 |
| Rosemont Orleans | Eastern Time | -01:00 |
| Rosemont Welschenbach | Central European Time | -07:00 |
| Rosemont Saint-Jean-de-Luz | Central European Time | -07:00 |
| Rosemont Angadipuram | India Standard Time | -10:30 |
| Rosemont Ormond | Eastern Australia Time | -15:00 |
| Rosemont Wellsburg | Eastern Time | -01:00 |
| Rosemont Saint Ives | United Kingdom Time | -06:00 |
| Rosemont Aguas Calientes | Peru Time | 00:00 |
| Rosemont Orland | Pacific Time | 02:00 |
| Rosemont Wembley | Western Australia Time | -13:00 |
| Rosemont Saint James | Western Australia Time | -13:00 |
| Rosemont Aguadilla Pueblo | Atlantic Time | -01:00 |
| Rosemont Osio Sotto | Central European Time | -07:00 |
| Rosemont Wembley | United Kingdom Time | -06:00 |
| Rosemont Saint James City | Eastern Time | -01:00 |
| Rosemont Agua Amarga | Central European Time | -07:00 |
| Rosemont Osborne Park | Western Australia Time | -13:00 |
| Rosemont Wemmel | Central European Time | -07:00 |
| Rosemont Saint-Jean-Cap-Ferrat | Central European Time | -07:00 |
| Rosemont Aguilar de Campoo | Central European Time | -07:00 |
| Rosemont Osceola | Central Time | 00:00 |
| Rosemont Wellington | Eastern Australia Time | -15:00 |
| Rosemont Saint Johns | Eastern Time | -01:00 |
| Rosemont Agurain | Central European Time | -07:00 |
| Rosemont Orthez | Central European Time | -07:00 |
| Rosemont Wellington | United Kingdom Time | -06:00 |
| Rosemont Saint John | Central Time | 00:00 |
| Rosemont Anna Maria | Eastern Time | -01:00 |
| Rosemont Orvieto Scalo | Central European Time | -07:00 |
| Rosemont Weiz | Central European Time | -07:00 |
| Rosemont Saint-Hubert | Central European Time | -07:00 |
| Rosemont Annandale | Eastern Australia Time | -15:00 |
| Rosemont Orxeta | Central European Time | -07:00 |
| Rosemont Welch | Eastern Time | -01:00 |
| Rosemont Ostia | Central European Time | -07:00 |
| Rosemont Anna's Retreat | Atlantic Time | -01:00 |
| Rosemont Ostrava | Central European Time | -07:00 |
| Rosemont Wellin | Central European Time | -07:00 |
| Rosemont Ostrava | Central European Time | -07:00 |
| Rosemont Anjuna | India Standard Time | -10:30 |
| Rosemont Ostellato | Central European Time | -07:00 |
| Rosemont Ankola | India Standard Time | -10:30 |
| Rosemont Ostermundigen | Central European Time | -07:00 |
| Rosemont Avon-by-the-Sea | Eastern Time | -01:00 |
| Rosemont Osterwasser | Central European Time | -07:00 |
| Rosemont Avon | United Kingdom Time | -06:00 |
| Rosemont Ossipee | Eastern Time | -01:00 |