| Valkenburg Sturbridge | Eastern Time | 06:00 |
| Valkenburg Progreso | Eastern Time | 07:00 |
| Valkenburg Fenton | Central Time | 07:00 |
| Valkenburg Ba | Fiji Time | -10:00 |
| Valkenburg Kashigarh | India Standard Time | -03:30 |
| Valkenburg Sam Rong Nua | Indochina Time | -05:00 |
| Valkenburg Seebara | India Standard Time | -03:30 |
| Valkenburg Nimbin | Eastern Australia Time | -08:00 |
| Valkenburg Sturgis | Mountain Time | 08:00 |
| Valkenburg Progreso | Central Time | 07:00 |
| Valkenburg Fergus | Eastern Time | 06:00 |
| Valkenburg Buena | Eastern Time | 06:00 |
| Valkenburg Kasauli | India Standard Time | -03:30 |
| Valkenburg Salzgitter | Central European Time | 00:00 |
| Valkenburg Seekonk | Eastern Time | 06:00 |
| Valkenburg Nipissing | Eastern Time | 06:00 |
| Valkenburg Štúrovo | Central European Time | 00:00 |
| Valkenburg Profondeville | Central European Time | 00:00 |
| Valkenburg Gelugor | Malaysia Time | -06:00 |
| Valkenburg Carovigno | Central European Time | 00:00 |
| Valkenburg Koh Chang Tai | Indochina Time | -05:00 |
| Valkenburg São Marcos | Western European Time | 01:00 |
| Valkenburg Seeley's Bay | Eastern Time | 06:00 |
| Valkenburg Marigny | Central European Time | 00:00 |
| Valkenburg Střílky | Central European Time | 00:00 |
| Valkenburg Prineville | Pacific Time | 09:00 |
| Valkenburg Gemas | Malaysia Time | -06:00 |
| Valkenburg Bude | United Kingdom Time | 01:00 |
| Valkenburg Kohoku Ward | Japan Time | -07:00 |
| Valkenburg São Miguel do Gostoso | Brasilia Time | 05:00 |
| Valkenburg Seelow | Central European Time | 00:00 |
| Valkenburg Marina di Bibbona | Central European Time | 00:00 |
| Valkenburg Street | United Kingdom Time | 01:00 |
| Valkenburg Princes Town | Atlantic Time | 06:00 |
| Valkenburg General Escobedo | Central Time | 07:00 |
| Valkenburg Bryson City | Eastern Time | 06:00 |
| Valkenburg Kogarah | Eastern Australia Time | -08:00 |
| Valkenburg São Paulo | Brasilia Time | 05:00 |
| Valkenburg Sedona | Mountain Time | 09:00 |
| Valkenburg Marikina | Philippine Time | -06:00 |
| Valkenburg Strassen | Central European Time | 00:00 |
| Valkenburg Princeton | Eastern Time | 06:00 |
| Valkenburg Gelang Patah | Malaysia Time | -06:00 |
| Valkenburg Bryn Athyn | Eastern Time | 06:00 |
| Valkenburg Lake Forest Park | Pacific Time | 09:00 |
| Valkenburg Sherwood | Eastern Australia Time | -08:00 |
| Valkenburg Sedro-Woolley | Pacific Time | 09:00 |
| Valkenburg Marina del Rey | Pacific Time | 09:00 |
| Valkenburg Strasburg | Eastern Time | 06:00 |
| Valkenburg Pine Bush | Eastern Time | 06:00 |