| Altdorf Yedthady | India Standard Time | -03:30 |
| Altdorf Cabo de Gata | Central European Time | 00:00 |
| Altdorf Selayang | Malaysia Time | -06:00 |
| Altdorf Sepang | Malaysia Time | -06:00 |
| Altdorf Selah | Pacific Time | 09:00 |
| Altdorf Cabazon | Pacific Time | 09:00 |
| Altdorf Selangor | Malaysia Time | -06:00 |
| Altdorf Wolverton | United Kingdom Time | 01:00 |
| Altdorf Selinsgrove | Eastern Time | 06:00 |
| Altdorf Cabarete | Atlantic Time | 06:00 |
| Altdorf Smethwick | United Kingdom Time | 01:00 |
| Altdorf Wommelgem | Central European Time | 00:00 |
| Altdorf Smithfield | Eastern Time | 06:00 |
| Altdorf Cetona | Central European Time | 00:00 |
| Altdorf Sungai Besar | Malaysia Time | -06:00 |
| Altdorf Woodbridge | Eastern Time | 06:00 |
| Altdorf Sungai Jawi | Malaysia Time | -06:00 |
| Altdorf Český Krumlov | Central European Time | 00:00 |
| Altdorf Sungai Lembing | Malaysia Time | -06:00 |
| Altdorf Woodbridge Township | Eastern Time | 06:00 |
| Altdorf Sunny Corner | Atlantic Time | 05:00 |
| Altdorf Chotebor | Central European Time | 00:00 |
| Altdorf Sungkai | Malaysia Time | -06:00 |
| Altdorf Wohratal | Central European Time | 00:00 |
| Altdorf Snohomish | Pacific Time | 09:00 |
| Altdorf Cervantes | Western Australia Time | -06:00 |
| Altdorf Smiths Falls | Eastern Time | 06:00 |
| Altdorf Wolfschlugen | Central European Time | 00:00 |
| Altdorf Sneem | Ireland Time | 01:00 |
| Altdorf Cerovlje | Central European Time | 00:00 |
| Altdorf Sunrise | Eastern Time | 06:00 |
| Altdorf Wolfville | Atlantic Time | 05:00 |
| Altdorf Sunshine | Eastern Australia Time | -08:00 |
| Altdorf Centralia | Eastern Time | 06:00 |
| Altdorf Surfside | Eastern Time | 06:00 |
| Altdorf Wolkersdorf im Weinviertel | Central European Time | 00:00 |
| Altdorf Sussex | Atlantic Time | 05:00 |
| Altdorf Central Jakarta | Western Indonesia Time | -05:00 |
| Altdorf Suruttapalli | India Standard Time | -03:30 |
| Altdorf Wittenberg | Central European Time | 00:00 |
| Altdorf Surquillo | Peru Time | 07:00 |
| Altdorf Céret | Central European Time | 00:00 |
| Altdorf Surry Hills | Eastern Australia Time | -08:00 |
| Altdorf Wivenhoe | United Kingdom Time | 01:00 |
| Altdorf Sutomore | Central European Time | 00:00 |
| Altdorf Cercedilla | Central European Time | 00:00 |
| Altdorf Sutherlin | Pacific Time | 09:00 |
| Altdorf Winton | New Zealand Time | -10:00 |
| Altdorf Suvereto | Central European Time | 00:00 |
| Altdorf Choudrant | Central Time | 07:00 |