| Valkenburg Jessore | Bangladesh Time | -04:00 |
| Valkenburg Manisa | Turkey Time | -01:00 |
| Valkenburg Louisville | Eastern Time | 06:00 |
| Valkenburg Santa Luzia | Brasilia Time | 05:00 |
| Valkenburg Gunsan-si | Korean Time | -07:00 |
| Valkenburg Wonju-si | Korean Time | -07:00 |
| Valkenburg Angarsk | Irkutsk Time | -06:00 |
| Valkenburg Mar’ino | Moscow Time | -01:00 |
| Valkenburg Hapur | India Standard Time | -03:30 |
| Valkenburg Bathinda | India Standard Time | -03:30 |
| Valkenburg Deir ez-Zur | Eastern European Time | -01:00 |
| Valkenburg Berbera | East Africa Time | -01:00 |
| Valkenburg Ojo de Agua | Central Time | 07:00 |
| Valkenburg Gatineau | Eastern Time | 06:00 |
| Valkenburg Yibin | China Time | -06:00 |
| Valkenburg Neuquén | Argentina Time | 05:00 |
| Valkenburg Novorossiysk | Moscow Time | -01:00 |
| Valkenburg Reno | Pacific Time | 09:00 |
| Valkenburg Tehuacán | Central Time | 07:00 |
| Valkenburg Aswan | Eastern European Time | 00:00 |
| Valkenburg Winston-Salem | Eastern Time | 06:00 |
| Valkenburg Farrukhabad | India Standard Time | -03:30 |
| Valkenburg Sancaktepe | Turkey Time | -01:00 |
| Valkenburg Takasaki | Japan Time | -07:00 |
| Valkenburg Anantapur | India Standard Time | -03:30 |
| Valkenburg Buenaventura | Colombia Time | 07:00 |
| Valkenburg Lankaran | Azerbaijan Time | -02:00 |
| Valkenburg Glendale | Mountain Time | 09:00 |
| Valkenburg Fuji | Japan Time | -07:00 |
| Valkenburg Khimki | Moscow Time | -01:00 |
| Valkenburg Blackpool | United Kingdom Time | 01:00 |
| Valkenburg Sientaochen | China Time | -06:00 |
| Valkenburg Hachinohe | Japan Time | -07:00 |
| Valkenburg Vaughan | Eastern Time | 06:00 |
| Valkenburg Gravataí | Brasilia Time | 05:00 |
| Valkenburg Neyagawa | Japan Time | -07:00 |
| Valkenburg Nagarpur | Bangladesh Time | -04:00 |
| Valkenburg Kurume | Japan Time | -07:00 |
| Valkenburg Balikesir | Turkey Time | -01:00 |
| Valkenburg Temuco | Chile Time | 06:00 |
| Valkenburg Krefeld | Central European Time | 00:00 |
| Valkenburg Seeb | Gulf Standard Time | -02:00 |
| Valkenburg Bārāsat | India Standard Time | -03:30 |
| Valkenburg Aarhus | Central European Time | 00:00 |
| Valkenburg Sasebo | Japan Time | -07:00 |
| Valkenburg Batangas | Philippine Time | -06:00 |
| Valkenburg Uruapan | Central Time | 07:00 |
| Valkenburg Jubail | Arabian Time | -01:00 |
| Valkenburg Pathein | Myanmar Time | -04:30 |
| Valkenburg Tegal | Western Indonesia Time | -05:00 |