| Gujan-Mestras Kut | Arabian Time | -01:00 |
| Gujan-Mestras Timișoara | Eastern European Time | -01:00 |
| Gujan-Mestras Vologda | Moscow Time | -01:00 |
| Gujan-Mestras Şişli | Turkey Time | -01:00 |
| Gujan-Mestras Lexington-Fayette | Eastern Time | 06:00 |
| Gujan-Mestras Hull | United Kingdom Time | 01:00 |
| Gujan-Mestras Soacha | Colombia Time | 07:00 |
| Gujan-Mestras Coacalco | Central Time | 07:00 |
| Gujan-Mestras Preston | United Kingdom Time | 01:00 |
| Gujan-Mestras Ganja | Azerbaijan Time | -02:00 |
| Gujan-Mestras Lianshan | China Time | -06:00 |
| Gujan-Mestras Denizli | Turkey Time | -01:00 |
| Gujan-Mestras Ikeja | West Africa Time | 01:00 |
| Gujan-Mestras Bonn | Central European Time | 00:00 |
| Gujan-Mestras Ostrava | Central European Time | 00:00 |
| Gujan-Mestras Varna | Eastern European Time | -01:00 |
| Gujan-Mestras Vitoria | Brasilia Time | 05:00 |
| Gujan-Mestras Tongling | China Time | -06:00 |
| Gujan-Mestras Iligan City | Philippine Time | -06:00 |
| Gujan-Mestras Cusco | Peru Time | 07:00 |
| Gujan-Mestras Maringá | Brasilia Time | 05:00 |
| Gujan-Mestras Miyazaki | Japan Time | -07:00 |
| Gujan-Mestras Percut | Western Indonesia Time | -05:00 |
| Gujan-Mestras Pucallpa | Peru Time | 07:00 |
| Gujan-Mestras Jingdezhen | China Time | -06:00 |
| Gujan-Mestras Guarujá | Brasilia Time | 05:00 |
| Gujan-Mestras Sariwŏn | Pyongyang Time | -07:00 |
| Gujan-Mestras Vladimir | Moscow Time | -01:00 |
| Gujan-Mestras Antofagasta | Chile Time | 06:00 |
| Gujan-Mestras Botshabelo | South Africa Standard Time | 00:00 |
| Gujan-Mestras Bengkulu | Western Indonesia Time | -05:00 |
| Gujan-Mestras Butuan City | Philippine Time | -06:00 |
| Gujan-Mestras Tampico | Central Time | 07:00 |
| Gujan-Mestras Chita | Chita Time | -07:00 |
| Gujan-Mestras Newcastle | Eastern Australia Time | -08:00 |
| Gujan-Mestras Valledupar | Colombia Time | 07:00 |
| Gujan-Mestras General Escobedo | Central Time | 07:00 |
| Gujan-Mestras Biskra | Central European Time | 01:00 |
| Gujan-Mestras Mannheim | Central European Time | 00:00 |
| Gujan-Mestras Chernihiv | Eastern European Time | -01:00 |
| Gujan-Mestras Irbid | Eastern European Time | -01:00 |
| Gujan-Mestras Tumakur | India Standard Time | -03:30 |
| Gujan-Mestras Jinju | Korean Time | -07:00 |
| Gujan-Mestras Newport | United Kingdom Time | 01:00 |
| Gujan-Mestras Tawau | Malaysia Time | -06:00 |
| Gujan-Mestras Dongying | China Time | -06:00 |
| Gujan-Mestras Firozabad | India Standard Time | -03:30 |
| Gujan-Mestras Al Fayyum | Eastern European Time | 00:00 |
| Gujan-Mestras Porto Velho | Amazon Time | 06:00 |
| Gujan-Mestras Celaya | Central Time | 07:00 |