| Samsun Jamnagar | India Standard Time | -02:30 |
| Samsun Sacramento | Pacific Time | 10:00 |
| Samsun Aracaju | Brasilia Time | 06:00 |
| Samsun Port Sudan | Central Africa Time | 01:00 |
| Samsun Santa Fe | Argentina Time | 06:00 |
| Samsun San Pedro Sula | Central Time | 09:00 |
| Samsun Suez | Eastern European Time | 01:00 |
| Samsun Dresden | Central European Time | 01:00 |
| Samsun Tomsk | Tomsk Time | -04:00 |
| Samsun Masina | West Africa Time | 02:00 |
| Samsun Saharanpur | India Standard Time | -02:30 |
| Samsun Gulbarga | India Standard Time | -02:30 |
| Samsun Bhātpāra | India Standard Time | -02:30 |
| Samsun Najaf | Arabian Time | 00:00 |
| Samsun Feira de Santana | Brasilia Time | 06:00 |
| Samsun Shah Alam | Malaysia Time | -05:00 |
| Samsun Mariupol' | Eastern European Time | 00:00 |
| Samsun Himeji | Japan Time | -06:00 |
| Samsun Tuxtla Gutiérrez | Central Time | 08:00 |
| Samsun Gomel | Moscow Time | 00:00 |
| Samsun Okene | West Africa Time | 02:00 |
| Samsun Uijeongbu-si | Korean Time | -06:00 |
| Samsun East London | South Africa Standard Time | 01:00 |
| Samsun Yazd | Iran Time | -01:30 |
| Samsun Hargeisa | East Africa Time | 00:00 |
| Samsun Siālkot | Pakistan Time | -02:00 |
| Samsun Kemerovo | Novokuznetsk Time | -04:00 |
| Samsun Yichang | China Time | -05:00 |
| Samsun Hwaseong-si | Korean Time | -06:00 |
| Samsun Kansas City | Central Time | 08:00 |
| Samsun Cuautitlán Izcalli | Central Time | 08:00 |
| Samsun Yinchuan | China Time | -05:00 |
| Samsun Skopje | Central European Time | 01:00 |
| Samsun Vereeniging | South Africa Standard Time | 01:00 |
| Samsun The Hague | Central European Time | 01:00 |
| Samsun Long Beach | Pacific Time | 10:00 |
| Samsun Mixco | Central Time | 09:00 |
| Samsun Lyon | Central European Time | 01:00 |
| Samsun Londrina | Brasilia Time | 06:00 |
| Samsun Mesa | Mountain Time | 10:00 |
| Samsun Jiaojiangcun | China Time | -05:00 |
| Samsun Matsudo | Japan Time | -06:00 |
| Samsun Juiz de Fora | Brasilia Time | 06:00 |
| Samsun Nishinomiya | Japan Time | -06:00 |
| Samsun Tula | Moscow Time | 00:00 |
| Samsun Borough of Staten Island | Eastern Time | 07:00 |
| Samsun Kawaguchi | Japan Time | -06:00 |
| Samsun Zunyi | China Time | -05:00 |
| Samsun Jiaxing | China Time | -05:00 |
| Samsun Belford Roxo | Brasilia Time | 06:00 |