| Oldbrook Auckland | New Zealand Time | -11:00 |
| Oldbrook Bätterkinden | Central European Time | -01:00 |
| Oldbrook Torreglia | Central European Time | -01:00 |
| Oldbrook Gutach | Central European Time | -01:00 |
| Oldbrook Pryor | Central Time | 06:00 |
| Oldbrook Sturbridge | Eastern Time | 05:00 |
| Oldbrook Puerto Viejo de Talamanca | Central Time | 07:00 |
| Oldbrook Elen | Central European Time | -01:00 |
| Oldbrook Auderghem | Central European Time | -01:00 |
| Oldbrook Battery Point | Eastern Australia Time | -09:00 |
| Oldbrook Törökbálint | Central European Time | -01:00 |
| Oldbrook Gustine | Pacific Time | 08:00 |
| Oldbrook Puchong | Malaysia Time | -07:00 |
| Oldbrook Sturgis | Mountain Time | 07:00 |
| Oldbrook Puerto Vallarta | Central Time | 06:00 |
| Oldbrook Godoy Cruz | Argentina Time | 04:00 |
| Oldbrook Aubergenville | Central European Time | -01:00 |
| Oldbrook Batu Caves | Malaysia Time | -07:00 |
| Oldbrook Toronto | Eastern Time | 05:00 |
| Oldbrook Gisborne | Eastern Australia Time | -09:00 |
| Oldbrook Profondeville | Central European Time | -01:00 |
| Oldbrook Štúrovo | Central European Time | -01:00 |
| Oldbrook Pulaski | Eastern Time | 05:00 |
| Oldbrook Gogolin | Central European Time | -01:00 |
| Oldbrook Auburn | Central Time | 06:00 |
| Oldbrook Batu Feringghi | Malaysia Time | -07:00 |
| Oldbrook Torquay | Eastern Australia Time | -09:00 |
| Oldbrook Girraween | Eastern Australia Time | -09:00 |
| Oldbrook Progreso | Eastern Time | 06:00 |
| Oldbrook Street | United Kingdom Time | 00:00 |
| Oldbrook Pulau Carey | Malaysia Time | -07:00 |
| Oldbrook Frankenberg (Eder) | Central European Time | -01:00 |
| Oldbrook Attibele | India Standard Time | -04:30 |
| Oldbrook Batu Maung | Malaysia Time | -07:00 |
| Oldbrook Torelló | Central European Time | -01:00 |
| Oldbrook Gzira | Central European Time | -01:00 |
| Oldbrook Progreso | Central Time | 06:00 |
| Oldbrook Strömstad | Central European Time | -01:00 |
| Oldbrook Rietheim-Weilheim | Central European Time | -01:00 |
| Oldbrook Frankenburg | Central European Time | -01:00 |
| Oldbrook Appenzell District | Central European Time | -01:00 |
| Oldbrook Bigfork | Mountain Time | 07:00 |
| Oldbrook Toppenish | Pacific Time | 08:00 |
| Oldbrook Habarakada | India Standard Time | -04:30 |
| Oldbrook Prineville | Pacific Time | 08:00 |
| Oldbrook Střílky | Central European Time | -01:00 |
| Oldbrook Punta Gorda | Central Time | 07:00 |
| Oldbrook Frankenmuth | Eastern Time | 05:00 |
| Oldbrook Apple Springs | Central Time | 06:00 |
| Oldbrook Biggar | United Kingdom Time | 00:00 |