| Biysk Bad Dürrheim | Central European Time | 05:00 |
| Biysk Yanbian | China Time | -01:00 |
| Biysk Lido di Tarquinia | Central European Time | 05:00 |
| Biysk Wicklow | Ireland Time | 06:00 |
| Biysk Lynnfield | Eastern Time | 11:00 |
| Biysk Saint Johns | Eastern Time | 11:00 |
| Biysk Vico del Gargano | Central European Time | 05:00 |
| Biysk Bordj El Bahri | Central European Time | 06:00 |
| Biysk Bad Eilsen | Central European Time | 05:00 |
| Biysk Yandina | Eastern Australia Time | -03:00 |
| Biysk Libramont-Chevigny | Central European Time | 05:00 |
| Biysk Widnau | Central European Time | 05:00 |
| Biysk Lydney | United Kingdom Time | 06:00 |
| Biysk Saint-Joseph-de-Beauce | Eastern Time | 11:00 |
| Biysk Vicente López | Argentina Time | 10:00 |
| Biysk Bellbrook | Eastern Time | 11:00 |
| Biysk Bad Endorf | Central European Time | 05:00 |
| Biysk Trabuco Canyon | Pacific Time | 14:00 |
| Biysk Madeirã | Western European Time | 06:00 |
| Biysk Vilshofen an der Donau | Central European Time | 05:00 |
| Biysk Lviv | Eastern European Time | 04:00 |
| Biysk Saint-Joseph-du-Lac | Eastern Time | 11:00 |
| Biysk Victoria | Central European Time | 05:00 |
| Biysk Bellbrook | Eastern Australia Time | -03:00 |
| Biysk Bacalar | Eastern Time | 12:00 |
| Biysk Tramelan | Central European Time | 05:00 |
| Biysk Madeira Beach | Eastern Time | 11:00 |
| Biysk Vilobí d'Onyar | Central European Time | 05:00 |
| Biysk Lutherville-Timonium | Eastern Time | 11:00 |
| Biysk Sângeorgiu de Mureș | Eastern European Time | 04:00 |
| Biysk Victoria Point | Eastern Australia Time | -03:00 |
| Biysk Belleair Bluffs | Eastern Time | 11:00 |
| Biysk Bad Belzig | Central European Time | 05:00 |
| Biysk tp. Huế | Indochina Time | 00:00 |
| Biysk Mackinaw | Central Time | 12:00 |
| Biysk Vilseck | Central European Time | 05:00 |
| Biysk Luserna San Giovanni | Central European Time | 05:00 |
| Biysk Saint-Martin-de-Belleville | Central European Time | 05:00 |
| Biysk Victoria Park | Western Australia Time | -01:00 |
| Biysk Bella Vista | Eastern Australia Time | -03:00 |
| Biysk Bacup | United Kingdom Time | 06:00 |
| Biysk tp. Hưng Yên | Indochina Time | 00:00 |
| Biysk Macksville | Eastern Australia Time | -03:00 |
| Biysk Virajpet | India Standard Time | 01:30 |
| Biysk Luverne | Central Time | 12:00 |
| Biysk Saint-Marcel-Campes | Central European Time | 05:00 |
| Biysk Yorktown Heights | Eastern Time | 11:00 |
| Biysk Belgrade | Mountain Time | 13:00 |
| Biysk Bad Berneck | Central European Time | 05:00 |
| Biysk tp. Hưng Yên | Indochina Time | 00:00 |