| Time difference in Portugal Djibouti |
| Time difference in Portugal Dominica |
| Time difference in Portugal Dominican Republic |
| Time difference in Portugal Egypt |
| Time difference in Portugal El Salvador |
| Time difference in Portugal Estonia |
| Time difference in Portugal Ethiopia |
| Time difference in Portugal Falkland Islands (malvinas) |
| Time difference in Portugal Faroe Islands |
| Time difference in Portugal Fiji |
| Time difference in Portugal Finland |
| Time difference in Portugal France |
| Time difference in Portugal French Polynesia |
| Time difference in Portugal Gabon |
| Time difference in Portugal Gambia |
| Time difference in Portugal Georgia |
| Time difference in Portugal Germany |
| Time difference in Portugal Ghana |
| Time difference in Portugal Gibraltar |
| Time difference in Portugal Greece |
| Time difference in Portugal Grenada |
| Time difference in Portugal Guadeloupe |
| Time difference in Portugal Guam |
| Time difference in Portugal Guatemala |
| Time difference in Portugal Guinea |
| Time difference in Portugal Guyana |
| Time difference in Portugal Haiti |
| Time difference in Portugal Holy See (Vatican) |
| Time difference in Portugal Honduras |
| Time difference in Portugal Hong Kong |
| Time difference in Portugal Hungary |
| Time difference in Portugal Iceland |
| Time difference in Portugal India |
| Time difference in Portugal Indonesia |
| Time difference in Portugal Iran |
| Time difference in Portugal Iraq |
| Time difference in Portugal Ireland |
| Time difference in Portugal Israel |
| Time difference in Portugal Italy |
| Time difference in Portugal Ivory Coast |
| Time difference in Portugal Jamaica |
| Time difference in Portugal Japan |
| Time difference in Portugal Jordan |
| Time difference in Portugal Kazakhstan |
| Time difference in Portugal Kenya |
| Time difference in Portugal Kiribati |
| Time difference in Portugal Korea (North) |
| Time difference in Portugal Korea (south) |
| Time difference in Portugal Kuwait |
| Time difference in Portugal Kyrgyzstan |
