| Ostrava Selayang | Malaysia Time | -06:00 |
| Ostrava Durağan | Turkey Time | -01:00 |
| Ostrava Ukai | India Standard Time | -03:30 |
| Ostrava Upper Ferntree Gully | Eastern Australia Time | -08:00 |
| Ostrava Obertrubach | Central European Time | 00:00 |
| Ostrava Versailles | Eastern Time | 06:00 |
| Ostrava Río Grande | Atlantic Time | 06:00 |
| Ostrava Ivanhoe | Eastern Australia Time | -08:00 |
| Ostrava Selah | Pacific Time | 09:00 |
| Ostrava Durango | Central Time | 07:00 |
| Ostrava Ulcinj | Central European Time | 00:00 |
| Ostrava Titisee-Neustadt | Central European Time | 00:00 |
| Ostrava Oberbüren | Central European Time | 00:00 |
| Ostrava Vescovato | Central European Time | 00:00 |
| Ostrava Rio Grande | Eastern Time | 06:00 |
| Ostrava Itatiaia | Brasilia Time | 05:00 |
| Ostrava Selangor | Malaysia Time | -06:00 |
| Ostrava Dungu | Central Africa Time | 00:00 |
| Ostrava Ulladulla | Eastern Australia Time | -08:00 |
| Ostrava Tivoli | Eastern Time | 06:00 |
| Ostrava Oberhausen-Rheinhausen | Central European Time | 00:00 |
| Ostrava Vertus | Central European Time | 00:00 |
| Ostrava Samoëns | Central European Time | 00:00 |
| Ostrava Marikina | Philippine Time | -06:00 |
| Ostrava Segur de Calafell | Central European Time | 00:00 |
| Ostrava Dungun | Malaysia Time | -06:00 |
| Ostrava Ullur | India Standard Time | -03:30 |
| Ostrava Titwala | India Standard Time | -03:30 |
| Ostrava Oberkorn | Central European Time | 00:00 |
| Ostrava Vico del Gargano | Central European Time | 00:00 |
| Ostrava River Forest | Central Time | 07:00 |
| Ostrava Marigny | Central European Time | 00:00 |
| Ostrava Seixal | Western European Time | 01:00 |
| Ostrava Dunkirk | Central European Time | 00:00 |
| Ostrava Ulmen | Central European Time | 00:00 |
| Ostrava Tisbury | Eastern Time | 06:00 |
| Ostrava Oberlin | Eastern Time | 06:00 |
| Ostrava Victor | Eastern Time | 06:00 |
| Ostrava Samana | Atlantic Time | 06:00 |
| Ostrava Marina di Massa | Central European Time | 00:00 |
| Ostrava Seekonk | Eastern Time | 06:00 |
| Ostrava Dunlap | Central Time | 07:00 |
| Ostrava Ulrichsberg | Central European Time | 00:00 |
| Ostrava Tirumangalam | India Standard Time | -03:30 |
| Ostrava Obernberg am Brenner | Central European Time | 00:00 |
| Ostrava Victor Harbor | Central Australia Time | -07:30 |
| Ostrava Sámara | Central Time | 08:00 |
| Ostrava Marine City | Eastern Time | 06:00 |
| Ostrava Seeley's Bay | Eastern Time | 06:00 |
| Ostrava Dunning | United Kingdom Time | 01:00 |