| Oldbrook Kerpen | Central European Time | -01:00 |
| Oldbrook Makarska | Central European Time | -01:00 |
| Oldbrook Maliaño | Central European Time | -01:00 |
| Oldbrook Hartsdale | Eastern Time | 05:00 |
| Oldbrook Lydney | United Kingdom Time | 00:00 |
| Oldbrook Dundrum | United Kingdom Time | 00:00 |
| Oldbrook Bisbee | Mountain Time | 08:00 |
| Oldbrook Aguadilla Pueblo | Atlantic Time | 05:00 |
| Oldbrook Kérou | West Africa Time | 00:00 |
| Oldbrook Maketu | New Zealand Time | -11:00 |
| Oldbrook Malibu | Pacific Time | 08:00 |
| Oldbrook Hartselle | Central Time | 06:00 |
| Oldbrook Lyneham | Eastern Australia Time | -09:00 |
| Oldbrook Dundrum | Ireland Time | 00:00 |
| Oldbrook Biroda | India Standard Time | -04:30 |
| Oldbrook Agua Amarga | Central European Time | -01:00 |
| Oldbrook Kernen | Central European Time | -01:00 |
| Oldbrook Makawao | Hawaii-Aleutian Time | 11:00 |
| Oldbrook Maleny | Eastern Australia Time | -09:00 |
| Oldbrook Hartshorne | Central Time | 06:00 |
| Oldbrook Lynnfield | Eastern Time | 05:00 |
| Oldbrook Dunlap | Central Time | 06:00 |
| Oldbrook Birkdale | Eastern Australia Time | -09:00 |
| Oldbrook Aguilar de Campoo | Central European Time | -01:00 |
| Oldbrook Keswick | United Kingdom Time | 00:00 |
| Oldbrook Makrandpur Thakuran | India Standard Time | -04:30 |
| Oldbrook Maldon | Eastern Australia Time | -09:00 |
| Oldbrook Hartsville | Eastern Time | 05:00 |
| Oldbrook Lyss | Central European Time | -01:00 |
| Oldbrook Dunning | United Kingdom Time | 00:00 |
| Oldbrook Birkenau | Central European Time | -01:00 |
| Oldbrook Agurain | Central European Time | -01:00 |
| Oldbrook Kesare | India Standard Time | -04:30 |
| Oldbrook Meghpar Borichi | India Standard Time | -04:30 |
| Oldbrook Malalbergo | Central European Time | -01:00 |
| Oldbrook Hartville | Eastern Time | 05:00 |
| Oldbrook Luserna San Giovanni | Central European Time | -01:00 |
| Oldbrook Dunsborough | Western Australia Time | -07:00 |
| Oldbrook Birkenfeld | Central European Time | -01:00 |
| Oldbrook Anna Maria | Eastern Time | 05:00 |
| Oldbrook Ketchikan | Alaska Time | 09:00 |
| Oldbrook Meguro | Japan Time | -08:00 |
| Oldbrook Malay | Philippine Time | -07:00 |
| Oldbrook Haro | Central European Time | -01:00 |
| Oldbrook Luquillo | Atlantic Time | 05:00 |
| Oldbrook Dunster | United Kingdom Time | 00:00 |
| Oldbrook Birmingham | United Kingdom Time | 00:00 |
| Oldbrook Annandale | Eastern Australia Time | -09:00 |
| Oldbrook Joshua Tree | Pacific Time | 08:00 |
| Oldbrook Mehamn | Central European Time | -01:00 |