| Fostoria Spanish Fort | Central Time | 01:00 |
| Fostoria Kundapur | India Standard Time | -09:30 |
| Fostoria Uttwil | Central European Time | -06:00 |
| Fostoria Bann | Central European Time | -06:00 |
| Fostoria Tecumseh | Eastern Time | 00:00 |
| Fostoria Leamington | Eastern Time | 00:00 |
| Fostoria Utila | Central Time | 02:00 |
| Fostoria Van Alstyne | Central Time | 01:00 |
| Fostoria Sparta Township | Eastern Time | 00:00 |
| Fostoria Leavenworth | Pacific Time | 03:00 |
| Fostoria Warrandyte | Eastern Australia Time | -14:00 |
| Fostoria Banner Elk | Eastern Time | 00:00 |
| Fostoria Tecoma | Eastern Australia Time | -14:00 |
| Fostoria Le Touquet | Central European Time | -06:00 |
| Fostoria Warnsveld | Central European Time | -06:00 |
| Fostoria Valparaíso de Goiás | Brasilia Time | -01:00 |
| Fostoria Spearfish | Mountain Time | 02:00 |
| Fostoria Le Puy-Notre-Dame | Central European Time | -06:00 |
| Fostoria Warrenton | Central Time | 01:00 |
| Fostoria Bangor | United Kingdom Time | -05:00 |
| Fostoria Teisendorf | Central European Time | -06:00 |
| Fostoria Le Roy | Central Time | 01:00 |
| Fostoria Warrensville Heights | Eastern Time | 00:00 |
| Fostoria Vama Veche | Eastern European Time | -07:00 |
| Fostoria Speightstown | Atlantic Time | 00:00 |
| Fostoria Le Puy | Central European Time | -06:00 |
| Fostoria Warrington | Eastern Time | 00:00 |
| Fostoria Bangkok | Indochina Time | -11:00 |
| Fostoria Tehachapi | Pacific Time | 03:00 |
| Fostoria Le Pouliguen | Central European Time | -06:00 |
| Fostoria Valkenburg | Central European Time | -06:00 |
| Fostoria Tigkaki | Eastern European Time | -07:00 |
| Fostoria Spiegelberg | Central European Time | -06:00 |
| Fostoria Le Mars | Central Time | 01:00 |
| Fostoria Warners Bay | Eastern Australia Time | -14:00 |
| Fostoria Bangkok | Indochina Time | -11:00 |
| Fostoria Tekapo | New Zealand Time | -16:00 |
| Fostoria Le Lavandou | Central European Time | -06:00 |
| Fostoria Wasserburg am Inn | Central European Time | -06:00 |
| Fostoria Valle Gran Rey | Western European Time | -05:00 |
| Fostoria Špindlerův Mlýn | Central European Time | -06:00 |
| Fostoria Makarska | Central European Time | -06:00 |
| Fostoria Washington | Eastern Time | 00:00 |
| Fostoria Bangkok | Indochina Time | -11:00 |
| Fostoria Sturbridge | Eastern Time | 00:00 |
| Fostoria Maketu | New Zealand Time | -16:00 |
| Fostoria Washington | Eastern Time | 00:00 |
| Fostoria Valle de la Serena | Central European Time | -06:00 |
| Fostoria Sisters | Pacific Time | 03:00 |
| Fostoria Makawao | Hawaii-Aleutian Time | 06:00 |