| Saint Lucia Bosnia and Herzegovina | Central European Time | -06:00 |
| Saint Lucia Costa Rica | Central Time | 02:00 |
| Saint Lucia Croatia | Central European Time | -06:00 |
| Saint Lucia New Zealand | New Zealand Time | -16:00 |
| Saint Lucia Lebanon | Eastern European Time | -07:00 |
| Saint Lucia Puerto Rico | Argentina Time | -01:00 |
| Saint Lucia Liberia | Greenwich Mean Time | -04:00 |
| Saint Lucia Uruguay | Uruguay Time | -01:00 |
| Saint Lucia Panama | Central Time | 01:00 |
| Saint Lucia Mauritania | Greenwich Mean Time | -04:00 |
| Saint Lucia Congo | West Africa Time | -05:00 |
| Saint Lucia Albania | Central European Time | -06:00 |
| Saint Lucia Armenia | Armenia Time | -08:00 |
| Saint Lucia Lithuania | Eastern European Time | -07:00 |
| Saint Lucia Jamaica | Eastern Time | 01:00 |
| Saint Lucia Kuwait | Arabian Time | -07:00 |
| Saint Lucia Latvia | Eastern European Time | -07:00 |
| Saint Lucia Namibia | Central Africa Time | -06:00 |
| Saint Lucia Botswana | Central Africa Time | -06:00 |
| Saint Lucia Slovenia | Central European Time | -06:00 |
| Saint Lucia Lesotho | South Africa Standard Time | -06:00 |
| Saint Lucia The Gambia | Eastern Australia Time | -14:00 |
| Saint Lucia Guinea-Bissau | Greenwich Mean Time | -04:00 |
| Saint Lucia Gabon | West Africa Time | -05:00 |
| Saint Lucia Swaziland | South Africa Standard Time | -06:00 |
| Saint Lucia Mauritius | Mauritius Time | -08:00 |
| Saint Lucia Estonia | Eastern European Time | -07:00 |
| Saint Lucia Timor-Leste | East Timor Time | -13:00 |
| Saint Lucia Equatorial Guinea | West Africa Time | -05:00 |
| Saint Lucia Fiji | Fiji Time | -16:00 |
| Saint Lucia Qatar | Arabian Time | -07:00 |
| Saint Lucia Reunion | Reunion Time | -08:00 |
| Saint Lucia Comoros | East Africa Time | -07:00 |
| Saint Lucia Guyana | Guyana Time | 00:00 |
| Saint Lucia Djibouti | East Africa Time | -07:00 |
| Saint Lucia Bahrain | Arabian Time | -07:00 |
| Saint Lucia Bhutan | Bhutan Time | -10:00 |
| Saint Lucia Solomon Islands | Solomon Islands Time | -15:00 |
| Saint Lucia Cape Verde | Cape Verde Time | -03:00 |
| Saint Lucia Luxembourg | Central European Time | -06:00 |
| Saint Lucia Suriname | Suriname Time | -01:00 |
| Saint Lucia Guadeloupe | Atlantic Time | 00:00 |
| Saint Lucia Martinique | Atlantic Time | 00:00 |
| Saint Lucia Brunei | Brunei Darussalam Time | -12:00 |
| Saint Lucia Belize | Central Time | 02:00 |
| Saint Lucia The Bahamas | Eastern Time | 00:00 |
| Saint Lucia Barbados | Atlantic Time | 00:00 |
| Saint Lucia French Polynesia | Tahiti Time | 06:00 |
| Saint Lucia French Guiana | French Guiana Time | -01:00 |
| Saint Lucia Samoa | Apia Time | -17:00 |