| Zerbst Stilton | United Kingdom Time | 01:00 |
| Zerbst Woodcroft | Central Australia Time | -09:30 |
| Zerbst Stevensville | Eastern Time | 06:00 |
| Zerbst Zoutelande | Central European Time | 00:00 |
| Zerbst Stewiacke | Atlantic Time | 05:00 |
| Zerbst Zuidhorn | Central European Time | 00:00 |
| Zerbst San Juan de Miraflores | Peru Time | 06:00 |
| Zerbst Zuidoostbeemster | Central European Time | 00:00 |
| Zerbst San Juan Bautista | Eastern Time | 06:00 |
| Zerbst Zugliano | Central European Time | 00:00 |
| Zerbst San Juan del Sur | Central Time | 07:00 |
| Zerbst Zürs | Central European Time | 00:00 |
| Zerbst San Leone | Central European Time | 00:00 |
| Zerbst Zweisimmen | Central European Time | 00:00 |
| Zerbst San Joaquín | Colombia Time | 06:00 |
| Zerbst Zwingenberg | Central European Time | 00:00 |
| Zerbst Ruidoso | Mountain Time | 08:00 |
| Zerbst Zwiefalten | Central European Time | 00:00 |
| Zerbst Ruinen | Central European Time | 00:00 |
| Zerbst Sativali | India Standard Time | -04:30 |
| Zerbst Sassenberg | Central European Time | 00:00 |
| Zerbst Sassnitz | Central European Time | 00:00 |
| Zerbst Sauda | Central European Time | 00:00 |
| Zerbst Saugatuck | Eastern Time | 06:00 |
| Zerbst Saugeen Shores | Eastern Time | 06:00 |
| Zerbst Saugeen Shores | Eastern Time | 06:00 |
| Zerbst Saugerties | Eastern Time | 06:00 |
| Zerbst Satna | India Standard Time | -04:30 |
| Zerbst Sausalito | Pacific Time | 09:00 |
| Zerbst Sault Ste. Marie | Eastern Time | 06:00 |
| Zerbst Savar Kundla | India Standard Time | -04:30 |
| Zerbst Sawantwadi | India Standard Time | -04:30 |
| Zerbst Sawari Jawharnagar | India Standard Time | -04:30 |
| Zerbst Sawtell | Eastern Australia Time | -10:00 |
| Zerbst Sawyer | Eastern Time | 06:00 |
| Zerbst Saxapahaw | Eastern Time | 06:00 |
| Zerbst Saxonburg | Eastern Time | 06:00 |
| Zerbst Sayalonga | Central European Time | 00:00 |