| Portland Zaporizhia | Eastern European Time | -10:00 |
| Portland Marseille | Central European Time | -09:00 |
| Portland Al Zarqa | Eastern European Time | -10:00 |
| Portland Çankaya | Turkey Time | -11:00 |
| Portland Boumerdas | Central European Time | -09:00 |
| Portland Jalandhar | India Standard Time | -13:30 |
| Portland Thiruvananthapuram | India Standard Time | -13:30 |
| Portland Sakai | Japan Time | -17:00 |
| Portland Anyang | China Time | -16:00 |
| Portland San Miguel de Tucuman | Argentina Time | -05:00 |
| Portland Cotonou | West Africa Time | -09:00 |
| Portland Salem | India Standard Time | -13:30 |
| Portland Tiruchirappalli | India Standard Time | -13:30 |
| Portland Homs | Eastern European Time | -10:00 |
| Portland Hohhot | China Time | -16:00 |
| Portland Niamey | West Africa Time | -09:00 |
| Portland Tainan City | Taipei Time | -16:00 |
| Portland Shangyu | China Time | -16:00 |
| Portland Łódź | Central European Time | -09:00 |
| Portland Dammam | Arabian Time | -11:00 |
| Portland Xining | China Time | -16:00 |
| Portland Kahrīz | Iran Time | -11:30 |
| Portland Kota | India Standard Time | -13:30 |
| Portland Natal | Brasilia Time | -05:00 |
| Portland Bhubaneshwar | India Standard Time | -13:30 |
| Portland Qinhuangdao | China Time | -16:00 |
| Portland Hengyang | China Time | -16:00 |
| Portland Antalya | Turkey Time | -11:00 |
| Portland Kraków | Central European Time | -09:00 |
| Portland Aligarh | India Standard Time | -13:30 |
| Portland Da Nang | Indochina Time | -15:00 |
| Portland Pietermaritzburg | South Africa Standard Time | -10:00 |
| Portland Lomé | Greenwich Mean Time | -08:00 |
| Portland Trujillo | Peru Time | -03:00 |
| Portland Malang | Western Indonesia Time | -15:00 |
| Portland Ciudad Guayana | Venezuela Time | -04:00 |
| Portland Bareilly | India Standard Time | -13:30 |
| Portland Kigali | Central Africa Time | -10:00 |
| Portland Teresina | Brasilia Time | -05:00 |
| Portland Xinxiang | China Time | -16:00 |
| Portland São Bernardo do Campo | Brasilia Time | -05:00 |
| Portland Hegang | China Time | -16:00 |
| Portland Rīga | Eastern European Time | -10:00 |
| Portland Amsterdam | Central European Time | -09:00 |
| Portland Oyo | West Africa Time | -09:00 |
| Portland Quetta | Pakistan Time | -13:00 |
| Portland Nottingham | United Kingdom Time | -08:00 |
| Portland Campo Grande | Amazon Time | -04:00 |
| Portland Ashgabat | Turkmenistan Time | -13:00 |
| Portland Álvaro Obregón | Central Time | -02:00 |