| Surabaya Klang | Malaysia Time | -01:00 |
| Surabaya Mendoza | Argentina Time | 10:00 |
| Surabaya Konya | Turkey Time | 04:00 |
| Surabaya Mbuji-Mayi | Central Africa Time | 05:00 |
| Surabaya Vijayawada | India Standard Time | 01:30 |
| Surabaya Pikine | Greenwich Mean Time | 07:00 |
| Surabaya Turin | Central European Time | 05:00 |
| Surabaya Mysore | India Standard Time | 01:30 |
| Surabaya Jacksonville | Eastern Time | 11:00 |
| Surabaya Wenzhou | China Time | -01:00 |
| Surabaya San Francisco | Pacific Time | 14:00 |
| Surabaya Liverpool | United Kingdom Time | 06:00 |
| Surabaya Saratov | Saratov Time | 03:00 |
| Surabaya Tegucigalpa | Central Time | 13:00 |
| Surabaya Bucheon-si | Korean Time | -02:00 |
| Surabaya Columbus | Eastern Time | 11:00 |
| Surabaya Voronezh | Moscow Time | 04:00 |
| Surabaya Ranchi | India Standard Time | 01:30 |
| Surabaya Naucalpan | Central Time | 12:00 |
| Surabaya Ulaanbaatar | Ulaanbaatar Time | -01:00 |
| Surabaya Takeo | Indochina Time | 00:00 |
| Surabaya Ahwaz | Iran Time | 02:30 |
| Surabaya Arequipa | Peru Time | 12:00 |
| Surabaya Padang | Western Indonesia Time | 00:00 |
| Surabaya Hubli | India Standard Time | 01:30 |
| Surabaya Marrakesh | Western European Time | 06:00 |
| Surabaya Denpasar | Central Indonesia Time | -01:00 |
| Surabaya Kampung Baru Subang | Malaysia Time | -01:00 |
| Surabaya Fort Worth | Central Time | 12:00 |
| Surabaya Indianapolis | Eastern Time | 11:00 |
| Surabaya Charlotte | Eastern Time | 11:00 |
| Surabaya Duque de Caxias | Brasilia Time | 10:00 |
| Surabaya Jos | West Africa Time | 06:00 |
| Surabaya Valencia | Central European Time | 05:00 |
| Surabaya Ilorin | West Africa Time | 06:00 |
| Surabaya Callao | Peru Time | 12:00 |
| Surabaya La Paz | Bolivia Time | 11:00 |
| Surabaya Ottawa | Eastern Time | 11:00 |
| Surabaya Barquisimeto | Venezuela Time | 11:00 |
| Surabaya Chihuahua | Mexican Pacific Time | 13:00 |
| Surabaya Nanning | China Time | -01:00 |
| Surabaya Freetown | Greenwich Mean Time | 07:00 |
| Surabaya Johor Bahru | Malaysia Time | -01:00 |
| Surabaya Jerusalem | Israel Time | 04:00 |
| Surabaya Bandar Lampung | Western Indonesia Time | 00:00 |
| Surabaya Bogor | Western Indonesia Time | 00:00 |
| Surabaya Mombasa | East Africa Time | 04:00 |
| Surabaya Cebu City | Philippine Time | -01:00 |
| Surabaya Muscat | Gulf Standard Time | 03:00 |
| Surabaya Zaporizhia | Eastern European Time | 04:00 |