| Ittigen Santa Gertrudis de Fruitera | Central European Time | 00:00 |
| Ittigen Serranópolis | Brasilia Time | 05:00 |
| Ittigen Shahtalai | India Standard Time | -03:30 |
| Ittigen Torazo | Central European Time | 00:00 |
| Ittigen Sevierville | Eastern Time | 06:00 |
| Ittigen Serdang | Malaysia Time | -06:00 |
| Ittigen Seward | Alaska Time | 10:00 |
| Ittigen Topanga | Pacific Time | 09:00 |
| Ittigen South Brighton | Central Australia Time | -07:30 |
| Ittigen Sequim | Pacific Time | 09:00 |
| Ittigen South Daytona | Eastern Time | 06:00 |
| Ittigen Toppenish | Pacific Time | 09:00 |
| Ittigen Sorte | Central European Time | 00:00 |
| Ittigen Seri Gading | Malaysia Time | -06:00 |
| Ittigen Sorrento | Central European Time | 00:00 |
| Ittigen Topsham | United Kingdom Time | 01:00 |
| Ittigen Sorrento | Pacific Time | 09:00 |
| Ittigen Seri Kembangan | Malaysia Time | -06:00 |
| Ittigen Sweet Home | Pacific Time | 09:00 |
| Ittigen Tanjung Rambutan | Malaysia Time | -06:00 |
| Ittigen Swansboro | Eastern Time | 06:00 |
| Ittigen Seri Manjung | Malaysia Time | -06:00 |
| Ittigen Swanage | United Kingdom Time | 01:00 |
| Ittigen Tankara | India Standard Time | -03:30 |
| Ittigen Swaffham | United Kingdom Time | 01:00 |
| Ittigen Seoul | Korean Time | -07:00 |
| Ittigen Swaffham Bulbeck | United Kingdom Time | 01:00 |
| Ittigen Tannersville | Eastern Time | 06:00 |
| Ittigen Swainsthorpe | United Kingdom Time | 01:00 |
| Ittigen Seoul | Korean Time | -07:00 |
| Ittigen Sommières | Central European Time | 00:00 |
| Ittigen Tanjong Malim | Malaysia Time | -06:00 |
| Ittigen Somogyvámos | Central European Time | 00:00 |
| Ittigen Sepang | Malaysia Time | -06:00 |
| Ittigen Somerton | Mountain Time | 09:00 |
| Ittigen Tanjung Bungah | Malaysia Time | -06:00 |
| Ittigen Somers Point | Eastern Time | 06:00 |
| Ittigen Sepang | Malaysia Time | -06:00 |
| Ittigen Somerset | Eastern Time | 06:00 |
| Ittigen Tanjung Kling | Malaysia Time | -06:00 |
| Ittigen Somwarpet | India Standard Time | -03:30 |
| Ittigen Zermatt | Central European Time | 00:00 |
| Ittigen Sop Mae Kha | Indochina Time | -05:00 |
| Ittigen Tanjung Malim | Malaysia Time | -06:00 |
| Ittigen Sonipat | India Standard Time | -03:30 |
| Ittigen Zeven | Central European Time | 00:00 |
| Ittigen Sonoma | Pacific Time | 09:00 |
| Ittigen Tarascon | Central European Time | 00:00 |
| Ittigen Sonora | Pacific Time | 09:00 |
| Ittigen Zero Branco | Central European Time | 00:00 |