| Siwa Oasis Carhaix-Plouguer | Central European Time | 01:00 |
| Siwa Oasis Seattle | Pacific Time | 09:00 |
| Siwa Oasis Carle Place | Eastern Time | 06:00 |
| Siwa Oasis Subiaco | Western Australia Time | -06:00 |
| Siwa Oasis Carleton Place | Eastern Time | 06:00 |
| Siwa Oasis Monmouth | Central Time | 07:00 |
| Siwa Oasis Carlin | Pacific Time | 09:00 |
| Siwa Oasis Sisters | Pacific Time | 09:00 |
| Siwa Oasis Carlingford | Ireland Time | 02:00 |
| Siwa Oasis Seberang Jaya | Malaysia Time | -06:00 |
| Siwa Oasis Carlton | Eastern Australia Time | -09:00 |
| Siwa Oasis Siruseri | India Standard Time | -03:30 |
| Siwa Oasis Carlton North | Eastern Australia Time | -09:00 |
| Siwa Oasis Monreal del Campo | Central European Time | 01:00 |
| Siwa Oasis Carnac | Central European Time | 01:00 |
| Siwa Oasis Sirumalai | India Standard Time | -03:30 |
| Siwa Oasis Carmel-by-the-Sea | Pacific Time | 09:00 |
| Siwa Oasis Seberang Perai | Malaysia Time | -06:00 |
| Siwa Oasis Cardiff | Eastern Australia Time | -09:00 |
| Siwa Oasis Siruganur | India Standard Time | -03:30 |
| Siwa Oasis Cardigan | United Kingdom Time | 02:00 |
| Siwa Oasis Monona | Central Time | 07:00 |
| Siwa Oasis Cardona | Central European Time | 01:00 |
| Siwa Oasis Sirkeci | Turkey Time | -01:00 |
| Siwa Oasis Cardonville | Central European Time | 01:00 |
| Siwa Oasis Sechelt | Pacific Time | 09:00 |
| Siwa Oasis Cárcar | Central European Time | 01:00 |
| Siwa Oasis Sirmione | Central European Time | 01:00 |
| Siwa Oasis Caraz | Peru Time | 07:00 |
| Siwa Oasis Moniga del Garda | Central European Time | 01:00 |
| Siwa Oasis Carbis Bay | United Kingdom Time | 02:00 |
| Siwa Oasis Stirling | Mountain Time | 08:00 |
| Siwa Oasis Caraíva | Brasilia Time | 05:00 |
| Siwa Oasis Sebree | Central Time | 07:00 |
| Siwa Oasis Chippewa Falls | Central Time | 07:00 |
| Siwa Oasis Stonington | Eastern Time | 06:00 |
| Siwa Oasis Chipping Campden | United Kingdom Time | 02:00 |
| Siwa Oasis Monguelfo-Tesido | Central European Time | 01:00 |
| Siwa Oasis Chipping Norton | Eastern Australia Time | -09:00 |
| Siwa Oasis Stony Plain | Mountain Time | 08:00 |
| Siwa Oasis Chinon | Central European Time | 01:00 |
| Siwa Oasis Sebring | Eastern Time | 06:00 |
| Siwa Oasis Caroline Springs | Eastern Australia Time | -09:00 |
| Siwa Oasis Stonyfell | Central Australia Time | -08:30 |
| Siwa Oasis Carolina Beach | Eastern Time | 06:00 |
| Siwa Oasis Monastero Bormida | Central European Time | 01:00 |
| Siwa Oasis Chilmark | Eastern Time | 06:00 |
| Siwa Oasis Stone Harbor | Eastern Time | 06:00 |
| Siwa Oasis Chiloquin | Pacific Time | 09:00 |
| Siwa Oasis Šebrov-Kateřina | Central European Time | 01:00 |