| Haverfordwest Bailrigg | United Kingdom Time | 00:00 |
| Haverfordwest Bad Dürrheim | Central European Time | -01:00 |
| Haverfordwest Port Richey | Eastern Time | 05:00 |
| Haverfordwest Kianly | Turkmenistan Time | -04:00 |
| Haverfordwest Bainbridge | Eastern Time | 05:00 |
| Haverfordwest Derrimut | Eastern Australia Time | -09:00 |
| Haverfordwest Port Severn | Eastern Time | 05:00 |
| Haverfordwest Sayane Kh | India Standard Time | -04:30 |
| Haverfordwest Baidani | India Standard Time | -04:30 |
| Haverfordwest Bad Eilsen | Central European Time | -01:00 |
| Haverfordwest Port Townsend | Pacific Time | 08:00 |
| Haverfordwest Kuala Ketil | Malaysia Time | -07:00 |
| Haverfordwest Baie-D'Urfe | Eastern Time | 05:00 |
| Haverfordwest Dersingham | United Kingdom Time | 00:00 |
| Haverfordwest Rạch Giá | Indochina Time | -06:00 |
| Haverfordwest Sauda | Central European Time | -01:00 |
| Haverfordwest Baio Dora | Central European Time | -01:00 |
| Haverfordwest Bad Endorf | Central European Time | -01:00 |
| Haverfordwest Rạch Giá | Indochina Time | -06:00 |
| Haverfordwest Kuala Berang | Malaysia Time | -07:00 |
| Haverfordwest Baichanalli | India Standard Time | -04:30 |
| Haverfordwest Derventa | Central European Time | -01:00 |
| Haverfordwest Radoľa | Central European Time | -01:00 |
| Haverfordwest Saugatuck | Eastern Time | 05:00 |
| Haverfordwest Bahrain | Pakistan Time | -04:00 |
| Haverfordwest Bad Berneck | Central European Time | -01:00 |
| Haverfordwest Radda in Chianti | Central European Time | -01:00 |
| Haverfordwest Khurais | Arabian Time | -02:00 |
| Haverfordwest Bahrs Scrub | Eastern Australia Time | -09:00 |
| Haverfordwest Den Burg | Central European Time | -01:00 |
| Haverfordwest Raglan | New Zealand Time | -11:00 |
| Haverfordwest Saugeen Shores | Eastern Time | 05:00 |
| Haverfordwest Arpora | India Standard Time | -04:30 |
| Haverfordwest Bad Bramstedt | Central European Time | -01:00 |
| Haverfordwest Rafah | Eastern European Time | -01:00 |
| Haverfordwest Johns Island | Eastern Time | 05:00 |
| Haverfordwest Arossim | India Standard Time | -04:30 |
| Haverfordwest Den Hoorn Texel | Central European Time | -01:00 |
| Haverfordwest Raeford | Eastern Time | 05:00 |
| Haverfordwest Saugeen Shores | Eastern Time | 05:00 |
| Haverfordwest Armstrong | Pacific Time | 08:00 |
| Haverfordwest Bad Breisig | Central European Time | -01:00 |
| Haverfordwest Raf Raf | Central European Time | 00:00 |
| Haverfordwest Jonesborough | Eastern Time | 05:00 |
| Haverfordwest Arncliffe | Eastern Australia Time | -09:00 |
| Haverfordwest Delson | Eastern Time | 05:00 |
| Haverfordwest Rahim Yar Khan | Pakistan Time | -04:00 |
| Haverfordwest Saugerties | Eastern Time | 05:00 |
| Haverfordwest Arnedo | Central European Time | -01:00 |
| Haverfordwest Bad Brückenau | Central European Time | -01:00 |