| Marikina Thong Nian | Indochina Time | 01:00 |
| Marikina Kochi | India Standard Time | 02:30 |
| Marikina Thornton | Eastern Time | 12:00 |
| Marikina Tianjin | China Time | 00:00 |
| Marikina Thurso | United Kingdom Time | 07:00 |
| Marikina Thusis | Central European Time | 06:00 |
| Marikina Thung Song | Indochina Time | 01:00 |
| Marikina Thiruverumbur | India Standard Time | 02:30 |
| Marikina Thirupathi | India Standard Time | 02:30 |
| Marikina Thibodaux | Central Time | 13:00 |
| Marikina Thị xã Phú Thọ | Indochina Time | 01:00 |
| Marikina Thirroul | Eastern Australia Time | -02:00 |
| Marikina Thornbury | United Kingdom Time | 07:00 |
| Marikina Thornleigh | Eastern Australia Time | -02:00 |
| Marikina Thoothukudi | India Standard Time | 02:30 |
| Marikina Thoppur | India Standard Time | 02:30 |
| Marikina Thorley | United Kingdom Time | 07:00 |
| Marikina Thodupuzha | India Standard Time | 02:30 |
| Marikina Uintah | Mountain Time | 14:00 |
| Marikina Ujire | India Standard Time | 02:30 |
| Marikina Ukai | India Standard Time | 02:30 |
| Marikina Ulladulla | Eastern Australia Time | -02:00 |
| Marikina Ulcinj | Central European Time | 06:00 |
| Marikina Ullur | India Standard Time | 02:30 |
| Marikina Ulmen | Central European Time | 06:00 |
| Marikina Ulrichsberg | Central European Time | 06:00 |
| Marikina Ulundurpet | India Standard Time | 02:30 |
| Marikina Ulverston | United Kingdom Time | 07:00 |
| Marikina Ulverstone | Eastern Australia Time | -02:00 |
| Marikina Tigkaki | Eastern European Time | 05:00 |
| Marikina Tielt-Winge | Central European Time | 06:00 |
| Marikina Tierra Blanca | Central Time | 13:00 |
| Marikina Ticheville | Central European Time | 06:00 |
| Marikina Tibau do Sul | Brasilia Time | 11:00 |
| Marikina Zürs | Central European Time | 06:00 |
| Marikina Zweisimmen | Central European Time | 06:00 |
| Marikina Zwingenberg | Central European Time | 06:00 |
| Marikina Zwiefalten | Central European Time | 06:00 |