| Gdynia Gampaha | India Standard Time | -03:30 |
| Gdynia Pannipitiya | India Standard Time | -03:30 |
| Gdynia Alamarathupatti | India Standard Time | -03:30 |
| Gdynia Opatija | Central European Time | 00:00 |
| Gdynia Landau an der Isar | Central European Time | 00:00 |
| Gdynia Geelong West | Eastern Australia Time | -08:00 |
| Gdynia Howell | Eastern Time | 06:00 |
| Gdynia Walled Lake | Eastern Time | 06:00 |
| Gdynia Gananoque | Eastern Time | 06:00 |
| Gdynia Papakura | New Zealand Time | -10:00 |
| Gdynia Alagón | Central European Time | 00:00 |
| Gdynia Opfikon | Central European Time | 00:00 |
| Gdynia Landford | United Kingdom Time | 01:00 |
| Gdynia Geeriya | India Standard Time | -03:30 |
| Gdynia Hoylake | United Kingdom Time | 01:00 |
| Gdynia Waldkirchen | Central European Time | 00:00 |
| Gdynia Gandhinagar | India Standard Time | -03:30 |
| Gdynia Oeiras | Western European Time | 01:00 |
| Gdynia Alachua | Eastern Time | 06:00 |
| Gdynia Oostkapelle | Central European Time | 00:00 |
| Gdynia Krąków | Central European Time | 00:00 |
| Gdynia Ferney-Voltaire | Central European Time | 00:00 |
| Gdynia Hoxie | Central Time | 07:00 |
| Gdynia Walenstadt | Central European Time | 00:00 |
| Gdynia Galston | United Kingdom Time | 01:00 |
| Gdynia Odense | Central European Time | 00:00 |
| Gdynia Al-Qayrawan | Central European Time | 01:00 |
| Gdynia Ooltewah | Eastern Time | 06:00 |
| Gdynia Landstuhl | Central European Time | 00:00 |
| Gdynia Fernie | Mountain Time | 08:00 |
| Gdynia Huajuapan de León | Central Time | 07:00 |
| Gdynia Waliv | India Standard Time | -03:30 |
| Gdynia Gällivare | Central European Time | 00:00 |
| Gdynia Ogunquit | Eastern Time | 06:00 |
| Gdynia Chittissery | India Standard Time | -03:30 |
| Gdynia Oosterbeek | Central European Time | 00:00 |
| Gdynia Lanesboro | Central Time | 07:00 |
| Gdynia Fernandina Beach | Eastern Time | 06:00 |
| Gdynia Huanggang | China Time | -06:00 |
| Gdynia Zuidhorn | Central European Time | 00:00 |
| Gdynia Galloway | Eastern Time | 06:00 |
| Gdynia Ogmore Vale | United Kingdom Time | 01:00 |
| Gdynia Chittoor | India Standard Time | -03:30 |
| Gdynia Onhaye | Central European Time | 00:00 |
| Gdynia Langenzenn | Central European Time | 00:00 |
| Gdynia Fenton | Central Time | 07:00 |
| Gdynia Jejuri | India Standard Time | -03:30 |
| Gdynia Zuidoostbeemster | Central European Time | 00:00 |
| Gdynia Gambrills | Eastern Time | 06:00 |
| Gdynia Officer | Eastern Australia Time | -08:00 |