| Dartmouth Sikardarpur | India Standard Time | -09:30 |
| Dartmouth San Cristóbal de La Laguna | Western European Time | -05:00 |
| Dartmouth Vilobí d'Onyar | Central European Time | -06:00 |
| Dartmouth Chilmark | Eastern Time | 00:00 |
| Dartmouth Sigulda | Eastern European Time | -07:00 |
| Dartmouth Rossett | United Kingdom Time | -05:00 |
| Dartmouth Puerto Escondido | Central Time | 01:00 |
| Dartmouth Chiloquin | Pacific Time | 03:00 |
| Dartmouth Siheung-si | Korean Time | -13:00 |
| Dartmouth Ross-on-Wye | United Kingdom Time | -05:00 |
| Dartmouth Vilseck | Central European Time | -06:00 |
| Dartmouth Chimney Rock | Eastern Time | 00:00 |
| Dartmouth Sikkarimedu | India Standard Time | -09:30 |
| Dartmouth Roslyn | Eastern Time | 00:00 |
| Dartmouth Punta Gorda | Central Time | 02:00 |
| Dartmouth Roslyn Heights | Eastern Time | 00:00 |
| Dartmouth Silay City | Philippine Time | -12:00 |
| Dartmouth Roppenheim | Central European Time | -06:00 |
| Dartmouth Villasequilla | Central European Time | -06:00 |
| Dartmouth Roquebrune-Cap-Martin | Central European Time | -06:00 |
| Dartmouth Trinity | Eastern Time | 00:00 |
| Dartmouth Rontana | Central European Time | -06:00 |
| Dartmouth Punjaipugalur | India Standard Time | -09:30 |
| Dartmouth Rosebery | Eastern Australia Time | -14:00 |
| Dartmouth Troedyrhiw | United Kingdom Time | -05:00 |
| Dartmouth Rosebud | Eastern Australia Time | -14:00 |
| Dartmouth Villaines-la-Juhel | Central European Time | -06:00 |
| Dartmouth Rosário | Brasilia Time | -01:00 |
| Dartmouth Trogir | Central European Time | -06:00 |
| Dartmouth Rosemount | Eastern Australia Time | -14:00 |
| Dartmouth Punchbowl | Eastern Australia Time | -14:00 |
| Dartmouth Rosendal | Central European Time | -06:00 |
| Dartmouth Teluk Kumbar | Malaysia Time | -12:00 |
| Dartmouth Rosendale | Eastern Time | 00:00 |
| Dartmouth Uesslingen-Buch | Central European Time | -06:00 |
| Dartmouth Rosemère | Eastern Time | 00:00 |
| Dartmouth Trimbak | India Standard Time | -09:30 |
| Dartmouth Rosemont | Central Time | 01:00 |
| Dartmouth Punganur | India Standard Time | -09:30 |
| Dartmouth Roncq | Central European Time | -06:00 |
| Dartmouth Tembhurni | India Standard Time | -09:30 |
| Dartmouth Rolling Hills Estates | Pacific Time | 03:00 |
| Dartmouth Villaga | Central European Time | -06:00 |
| Dartmouth Romano D'ezzelino | Central European Time | -06:00 |
| Dartmouth Tekonsha | Eastern Time | 00:00 |
| Dartmouth Roma | Central Time | 01:00 |
| Dartmouth Pune | India Standard Time | -09:30 |
| Dartmouth Romanel-sur-Lausanne | Central European Time | -06:00 |
| Dartmouth Tel Mond | Israel Time | -07:00 |
| Dartmouth Quiringuicharo | Central Time | 01:00 |