| Tunisia São Tomé and Príncipe | Greenwich Mean Time | 01:00 |
| Tunisia Saint Lucia | Atlantic Time | 05:00 |
| Tunisia Mayotte | East Africa Time | -02:00 |
| Tunisia U.S. Virgin Islands | Atlantic Time | 05:00 |
| Tunisia Saint Vincent and the Grenadines | Atlantic Time | 05:00 |
| Tunisia Seychelles | Pacific Time | 09:00 |
| Tunisia Antigua and Barbuda | Newfoundland Time | 04:30 |
| Tunisia Andorra | Central European Time | 00:00 |
| Tunisia Dominica | Atlantic Time | 05:00 |
| Tunisia Aruba | Atlantic Time | 05:00 |
| Tunisia Marshall Islands | Marshall Islands Time | -11:00 |
| Tunisia Bermuda | Eastern Time | 06:00 |
| Tunisia American Samoa | Samoa Time | 12:00 |
| Tunisia Greenland | West Greenland Time | 04:00 |
| Tunisia Northern Mariana Islands | Chamorro Standard Time | -09:00 |
| Tunisia Saint Kitts and Nevis | Atlantic Time | 05:00 |
| Tunisia Faroe Islands | Western European Time | 01:00 |
| Tunisia Cayman Islands | Malaysia Time | -07:00 |
| Tunisia Monaco | Central European Time | 00:00 |
| Tunisia Gibraltar | Central European Time | 00:00 |
| Tunisia Montserrat | United Kingdom Time | 01:00 |
| Tunisia Saint Helena | Eastern Time | 06:00 |
| Tunisia Saint Pierre and Miquelon | Reunion Time | -03:00 |
| Tunisia Falkland Islands (Islas Malvinas) | United Kingdom Time | 01:00 |
| Tunisia Norfolk Island | Eastern Time | 06:00 |