| Fostoria West Footscray | Eastern Australia Time | -14:00 |
| Fostoria Al Jaghbub | Eastern European Time | -06:00 |
| Fostoria Crossways | United Kingdom Time | -05:00 |
| Fostoria Al-Mamurah | Central European Time | -05:00 |
| Fostoria West Hindmarsh | Central Australia Time | -13:30 |
| Fostoria Al Aaroui | Western European Time | -05:00 |
| Fostoria Freeport | Central Time | 01:00 |
| Fostoria Akköy | Turkey Time | -07:00 |
| Fostoria West Monroe | Central Time | 01:00 |
| Fostoria Akrotiri | Eastern European Time | -07:00 |
| Fostoria Freiburg | Central European Time | -06:00 |
| Fostoria Al Hofuf | Arabian Time | -07:00 |
| Fostoria West Milwaukee | Central Time | 01:00 |
| Fostoria Frenchtown | Eastern Time | 00:00 |
| Fostoria West Melbourne | Eastern Australia Time | -14:00 |
| Fostoria Fresnedillas de la Oliva | Central European Time | -06:00 |
| Fostoria West Lakes | Central Australia Time | -13:30 |
| Fostoria Friedberg | Central European Time | -06:00 |
| Fostoria West Lorne | Eastern Time | 00:00 |
| Fostoria Friday Harbor | Pacific Time | 03:00 |
| Fostoria West Mackay | Eastern Australia Time | -14:00 |
| Fostoria Frostburg | Eastern Time | 00:00 |
| Fostoria West Park | Eastern Time | 00:00 |
| Fostoria Fruitland Park | Eastern Time | 00:00 |
| Fostoria West Nyack | Eastern Time | 00:00 |
| Fostoria Gore | New Zealand Time | -16:00 |
| Fostoria West Perth | Western Australia Time | -12:00 |
| Fostoria Göreme Belediyesi | Turkey Time | -07:00 |
| Fostoria West Point | Eastern Time | 00:00 |
| Fostoria Gorey | Ireland Time | -05:00 |
| Fostoria West Portsmouth | Eastern Time | 00:00 |
| Fostoria Frodsham | United Kingdom Time | -05:00 |
| Fostoria West Reading | Eastern Time | 00:00 |
| Fostoria Friendsville | Eastern Time | 00:00 |
| Fostoria West Richmond | Central Australia Time | -13:30 |
| Fostoria Friedland | Central European Time | -06:00 |
| Fostoria West Runton | United Kingdom Time | -05:00 |
| Fostoria Franschhoek | South Africa Standard Time | -06:00 |
| Fostoria West Ryde | Eastern Australia Time | -14:00 |
| Fostoria Franz Josef Glacier | New Zealand Time | -16:00 |
| Fostoria Zandhoven | Central European Time | -06:00 |
| Fostoria Franklin Township | Eastern Time | 00:00 |
| Fostoria Zermatt | Central European Time | -06:00 |
| Fostoria Frederica | Eastern Time | 00:00 |
| Fostoria Zephyr | Eastern Time | 00:00 |
| Fostoria Frazier Park | Pacific Time | 03:00 |
| Fostoria Zephyrhills | Eastern Time | 00:00 |
| Fostoria Fredonia | Eastern Time | 00:00 |
| Fostoria Zeven | Central European Time | -06:00 |
| Fostoria Freeland | Eastern Time | 00:00 |