| Youngsville Birch Run | Eastern Time | -01:00 |
| Youngsville Baxter | Central Time | 00:00 |
| Youngsville Bir Tam Tam | Western European Time | -06:00 |
| Youngsville Bioggio | Central European Time | -07:00 |
| Youngsville Biougra | Western European Time | -06:00 |
| Youngsville Bir Ali Ben Khlifa | Central European Time | -07:00 |
| Youngsville Bassecourt | Central European Time | -07:00 |
| Youngsville Bassendean | Western Australia Time | -14:00 |
| Youngsville Bass Hill | Eastern Australia Time | -17:00 |
| Youngsville Bab El Assa | Central European Time | -07:00 |
| Youngsville Azzano Mella | Central European Time | -07:00 |
| Youngsville Ba | Fiji Time | -18:00 |
| Youngsville Batang Tiga | Malaysia Time | -14:00 |
| Youngsville Bathinda | India Standard Time | -11:30 |
| Youngsville Bath | Eastern Time | -01:00 |
| Youngsville Bathurst | Atlantic Time | -02:00 |
| Youngsville Bastrop | Central Time | 00:00 |
| Youngsville Bastida | Central European Time | -07:00 |
| Youngsville Batam | Western Indonesia Time | -13:00 |
| Youngsville Avon-by-the-Sea | Eastern Time | -01:00 |
| Youngsville Avon | United Kingdom Time | -06:00 |
| Youngsville Avon | Eastern Time | -01:00 |
| Youngsville Anchor Point | Alaska Time | 03:00 |
| Youngsville Andergrove | Eastern Australia Time | -16:00 |
| Youngsville Anderlecht | Central European Time | -07:00 |
| Youngsville Ay | Central European Time | -07:00 |
| Youngsville Avry | Central European Time | -07:00 |
| Youngsville Avsallar Belediyesi | Turkey Time | -09:00 |
| Youngsville Axapusco | Central Time | 00:00 |
| Youngsville Ayoor | India Standard Time | -11:30 |
| Youngsville Ayer Baloi | Malaysia Time | -14:00 |
| Youngsville Ayer Keroh | Malaysia Time | -14:00 |
| Youngsville Ayer's Cliff | Eastern Time | -01:00 |
| Youngsville Ayia Napa | Eastern European Time | -08:00 |
| Youngsville Ayden | Eastern Time | -01:00 |
| Youngsville Azay-le-Rideau | Central European Time | -07:00 |
| Youngsville Azalea | Pacific Time | 02:00 |
| Youngsville Azambuja | Western European Time | -06:00 |