| Ostrava Brahmapur | India Standard Time | -03:30 |
| Ostrava São Vicente | Brasilia Time | 05:00 |
| Ostrava Orel | Moscow Time | -01:00 |
| Ostrava Corpus Christi | Central Time | 07:00 |
| Ostrava Suizhou | China Time | -06:00 |
| Ostrava Posadas | Argentina Time | 05:00 |
| Ostrava Al ‘Amārah | Arabian Time | -01:00 |
| Ostrava Volzhskiy | Volgograd Time | -01:00 |
| Ostrava Riverside | Pacific Time | 09:00 |
| Ostrava Villavicencio | Colombia Time | 07:00 |
| Ostrava Jundiaí | Brasilia Time | 05:00 |
| Ostrava San Miguelito | Eastern Time | 07:00 |
| Ostrava Smolensk | Moscow Time | -01:00 |
| Ostrava Ciudad del Este | Paraguay Time | 06:00 |
| Ostrava Pelotas | Brasilia Time | 05:00 |
| Ostrava Kherson | Eastern European Time | -01:00 |
| Ostrava Shahjahanpur | India Standard Time | -03:30 |
| Ostrava Akita | Japan Time | -07:00 |
| Ostrava Maroua | West Africa Time | 01:00 |
| Ostrava Morón | Argentina Time | 05:00 |
| Ostrava Anápolis | Brasilia Time | 05:00 |
| Ostrava Pachuca | Central Time | 07:00 |
| Ostrava Shimoga | India Standard Time | -03:30 |
| Ostrava Samarkand | Uzbekistan Time | -03:00 |
| Ostrava Murmansk | Moscow Time | -01:00 |
| Ostrava Islington | United Kingdom Time | 01:00 |
| Ostrava Holguín | Cuba Time | 06:00 |
| Ostrava Oskemen | East Kazakhstan Time | -04:00 |
| Ostrava Diwaniyah | Arabian Time | -01:00 |
| Ostrava Shangrao | China Time | -06:00 |
| Ostrava Mataram | Central Indonesia Time | -06:00 |
| Ostrava Andijan | Uzbekistan Time | -03:00 |
| Ostrava Reading | United Kingdom Time | 01:00 |
| Ostrava Iași | Eastern European Time | -01:00 |
| Ostrava Valladolid | Central European Time | 00:00 |
| Ostrava Poltava | Eastern European Time | -01:00 |
| Ostrava New Delhi | India Standard Time | -03:30 |
| Ostrava Koshigaya | Japan Time | -07:00 |
| Ostrava Vladikavkaz | Moscow Time | -01:00 |
| Ostrava Grodno | Moscow Time | -01:00 |
| Ostrava Katowice | Central European Time | 00:00 |
| Ostrava Rohtak | India Standard Time | -03:30 |
| Ostrava Baicheng | China Time | -06:00 |
| Ostrava Chimbote | Peru Time | 07:00 |
| Ostrava Cluj-Napoca | Eastern European Time | -01:00 |
| Ostrava Calamba | Philippine Time | -06:00 |
| Ostrava Bauchi | West Africa Time | 01:00 |
| Ostrava Cherepovets | Moscow Time | -01:00 |
| Ostrava Saint Louis | Central Time | 07:00 |
| Ostrava Armenia | Colombia Time | 07:00 |