| Kovrov Birkenfeld | Central European Time | 02:00 |
| Kovrov Birmingham | United Kingdom Time | 03:00 |
| Kovrov Birmingham | United Kingdom Time | 03:00 |
| Kovrov Birch Run | Eastern Time | 08:00 |
| Kovrov Bir Tam Tam | Western European Time | 02:00 |
| Kovrov Bioggio | Central European Time | 02:00 |
| Kovrov Biougra | Western European Time | 02:00 |
| Kovrov Bir Ali Ben Khlifa | Central European Time | 02:00 |
| Kovrov Bassecourt | Central European Time | 02:00 |
| Kovrov Bassendean | Western Australia Time | -05:00 |
| Kovrov Bass Hill | Eastern Australia Time | -08:00 |
| Kovrov Bastrop | Central Time | 09:00 |
| Kovrov Bastida | Central European Time | 02:00 |
| Kovrov Bab El Assa | Central European Time | 02:00 |
| Kovrov Azzano Mella | Central European Time | 02:00 |
| Kovrov Ba | Fiji Time | -10:00 |
| Kovrov Batang Tiga | Malaysia Time | -05:00 |
| Kovrov Batam | Western Indonesia Time | -04:00 |
| Kovrov Bätterkinden | Central European Time | 02:00 |
| Kovrov Bathinda | India Standard Time | -02:30 |
| Kovrov Bath | Eastern Time | 08:00 |
| Kovrov Bathurst | Atlantic Time | 07:00 |
| Kovrov Avon-by-the-Sea | Eastern Time | 08:00 |
| Kovrov Avon | United Kingdom Time | 03:00 |
| Kovrov Avon | Eastern Time | 08:00 |
| Kovrov Avry | Central European Time | 02:00 |
| Kovrov Avsallar Belediyesi | Turkey Time | 00:00 |
| Kovrov Axapusco | Central Time | 09:00 |
| Kovrov Ay | Central European Time | 02:00 |
| Kovrov Ayer Baloi | Malaysia Time | -05:00 |
| Kovrov Ayer Keroh | Malaysia Time | -05:00 |
| Kovrov Ayer's Cliff | Eastern Time | 08:00 |
| Kovrov Ayia Napa | Eastern European Time | 01:00 |
| Kovrov Ayden | Eastern Time | 08:00 |
| Kovrov Ayoor | India Standard Time | -02:30 |
| Kovrov Azay-le-Rideau | Central European Time | 02:00 |
| Kovrov Azalea | Pacific Time | 11:00 |
| Kovrov Azambuja | Western European Time | 03:00 |