| Boyertown Wetaskiwin | Mountain Time | 02:00 |
| Boyertown Orion charter Township | Eastern Time | 00:00 |
| Boyertown Valle de la Serena | Central European Time | -06:00 |
| Boyertown Gananoque | Eastern Time | 00:00 |
| Boyertown Bang Phli Yai | Indochina Time | -11:00 |
| Boyertown Skudai | Malaysia Time | -12:00 |
| Boyertown Střílky | Central European Time | -06:00 |
| Boyertown Gothenburg | Central Time | 01:00 |
| Boyertown Sidi Amar | Central European Time | -05:00 |
| Boyertown Orleans | Eastern Time | 00:00 |
| Boyertown Valparaíso de Goiás | Brasilia Time | -01:00 |
| Boyertown Galena | Central Time | 01:00 |
| Boyertown Bangana | India Standard Time | -09:30 |
| Boyertown Skudai | Malaysia Time | -12:00 |
| Boyertown Sturbridge | Eastern Time | 00:00 |
| Boyertown Jette | Central European Time | -06:00 |
| Boyertown Side | Turkey Time | -07:00 |
| Boyertown Orland | Pacific Time | 03:00 |
| Boyertown Vama Veche | Eastern European Time | -07:00 |
| Boyertown Galera | Central European Time | -06:00 |
| Boyertown Bangi | Malaysia Time | -12:00 |
| Boyertown Smethwick | United Kingdom Time | -05:00 |
| Boyertown Sturgis | Mountain Time | 02:00 |
| Boyertown Jettingen-Scheppach | Central European Time | -06:00 |
| Boyertown Side Belediyesi | Turkey Time | -07:00 |
| Boyertown Osborne Park | Western Australia Time | -12:00 |
| Boyertown Van Alstyne | Central Time | 01:00 |
| Boyertown Galston | United Kingdom Time | -05:00 |
| Boyertown Banff | Mountain Time | 02:00 |
| Boyertown Smiths Falls | Eastern Time | 00:00 |
| Boyertown Štúrovo | Central European Time | -06:00 |
| Boyertown Ichikawa | Japan Time | -13:00 |
| Boyertown Siddhpur | India Standard Time | -09:30 |
| Boyertown Osceola | Central Time | 01:00 |
| Boyertown Vandalur | India Standard Time | -09:30 |
| Boyertown Gällivare | Central European Time | -06:00 |
| Boyertown Bandon | Pacific Time | 03:00 |
| Boyertown Smithfield | Eastern Time | 00:00 |
| Boyertown Suan Dok | Indochina Time | -11:00 |
| Boyertown Idar | India Standard Time | -09:30 |
| Boyertown Sicamous | Pacific Time | 03:00 |
| Boyertown Osio Sotto | Central European Time | -06:00 |
| Boyertown Vandalur R.F. | India Standard Time | -09:30 |
| Boyertown Galloway | Eastern Time | 00:00 |
| Boyertown Ascoli Satriano | Central European Time | -06:00 |
| Boyertown Sultan Bathery | India Standard Time | -09:30 |
| Boyertown Stuttgart | Central Time | 01:00 |
| Boyertown Idalia | Eastern Australia Time | -14:00 |
| Boyertown Siddapur | India Standard Time | -09:30 |
| Boyertown Orthez | Central European Time | -06:00 |