Best Third Passport for multi-citizens of Portugal, Oman

Total ScoreNameEase of travelCountriesTerritoryPopulationHDIDual Citizenship
1069the United Kingdom+19.83%+10+8%+51%0.909Yes
1045Mauritius+7.68%+7+38%+50%0.781No
1030Jamaica+7.68%+4+24%+8%0.73Yes
1002Seychelles+8.52%+7+41%+52%0.782No
960South Korea+2.6%+3+28%+47%0.901Yes
949the United Arab Emirates+6.13%+12+45%+50%0.84No
947Botswana+6.23%+6+25%+8%0.698No
946Fiji+4.78%+5+37%+49%0.736No
939Namibia+4.78%+5+25%+7%0.64Yes
930South Africa+5.4%+4+24%+7%0.666Yes
927Hong Kong+4.78%+3+25%+5%0.917No
924Belize+6.13%+3+24%+7%0.706Yes
919Chile+2.08%+2+23%+7%0.847Yes
910Samoa+3.95%+3+24%+5%0.704Yes
903Japan+2.7%+3+18%+85%0.903No
882Singapore+9.76%+9+15%+51%0.925No
881Ghana+9.55%+8+5%+5%0.579Yes
879Serbia+2.49%+2+36%+46%0.776Yes
866Tonga+4.15%+4+14%+45%0.721Yes
865Brunei+5.4%+6+38%+53%0.865No
855Andorra+1.56%+1+23%+4%0.858No
851Mongolia+2.49%+2+36%+46%0.735No
847Qatar+2.49%+3+39%+48%0.856No
841Armenia+1.66%+2+36%+46%0.743Yes
827Israel+2.7%+3+23%+4%0.899Yes
812the Maldives+4.57%+4+28%+46%0.701Yes
795Guyana+4.26%+2+23%+5%0.638No
794Mauritania+6.23%+8+9%+4%0.513No
791Costa Rica+1.04%+1+23%+4%0.776Yes
784Belarus+3.32%+3+36%+49%0.796No
784Ecuador+2.08%+2+36%+46%0.739Yes
779Uruguay+1.45%+1+23%+4%0.795Yes
772Panama+1.66%+2+23%+7%0.788Yes
771Kenya+6.65%+8+6%+8%0.555Yes
771Russia+4.47%+4+23%+9%0.804Yes
767Grenada+7.17%+4+37%+49%0.754Yes
758Argentina+1.45%+1+23%+4%0.827Yes
757Malaysia+6.65%+6+7%+8%0.789No
757Burkina Faso+8.52%+9+6%+3%0.402Yes
753Thailand+4.36%+5+24%+9%0.74No
747Trinidad and Tobago+6.02%+2+1%+2%0.78Yes
746Cyprus+2.7%+2+1%+2%0.856Yes
743Senegal+8.52%+9+6%+3%0.494Yes
743Norway+0.83%+1+0%+2%0.949No
742Denmark+0.83%+1+0%+2%0.925No
741Sierra Leone+8.72%+8+5%+5%0.42Yes
740Tunisia+6.23%+8+9%+4%0.725Yes
734Kyrgyzstan+2.49%+2+23%+7%0.664No
732Barbados+8.31%+5+14%+46%0.795Yes
726Tanzania+7.27%+7+2%+4%0.531No
724Dominica+5.71%+3+37%+48%0.726Yes
723Mali+9.24%+10+10%+6%0.442Yes
720Germany+1.25%+1+0%+2%0.926No
717Niger+8.52%+9+6%+3%0.353Yes
710Benin+8.1%+9+6%+3%0.485Yes
708Brazil+3.43%+1+23%+4%0.754Yes
701Saint Vincent and the Grenadines+6.75%+4+24%+8%0.722Yes
699El Salvador+1.04%+1+23%+4%0.68Yes
698Finland+0.83%+1+0%+2%0.895Yes
693Sweden+0.83%+1+0%+2%0.913Yes
693Ivory Coast+8.93%+9+6%+3%0.474Yes
691Bhutan+2.28%+2+4%+40%0.607No
686Moldova+1.45%+1+23%+4%0.699Yes
682the Dominican Republic+1.04%+1+23%+4%0.722Yes
681Peru+1.45%+1+23%+4%0.74Yes
678Saint Kitts and Nevis+6.33%+2+24%+5%0.765Yes
677Togo+7.48%+8+6%+3%0.487Yes
676Taiwan+0.83%+2+13%+42%0.0No
675Antigua and Barbuda+5.5%+2+23%+5%0.786Yes
673Suriname+3.84%+2+36%+46%0.725No
664the United States+2.39%+2+0%+0%0.92Yes
662Bosnia and Herzegovina+2.18%+2+36%+46%0.75N/A
660the Bahamas+4.47%+3+14%+45%0.792No
654Nigeria+7.89%+8+6%+4%0.527Yes
650Montenegro+1.45%+1+23%+4%0.807No
648France+0.83%+1+0%+2%0.897Yes
646Lesotho+4.98%+4+1%+3%0.497Yes
644the Gambia+9.55%+8+5%+5%0.452Yes
637Laos+4.26%+4+24%+9%0.586No
636Spain+0.83%+1+0%+2%0.884Yes
633Cape Verde+7.68%+7+27%+7%0.0Yes
629Malawi+4.98%+4+1%+3%0.476No
627Indonesia+4.15%+4+2%+5%0.689No
626Rwanda+7.68%+11+6%+5%0.498Yes
623Liberia+7.27%+7+4%+2%0.427No
623Nicaragua+1.04%+1+23%+4%0.645No
620Malta+2.08%+1+0%+1%0.856Yes
617Ukraine+1.56%+1+23%+4%0.743No
615Algeria+4.05%+5+5%+3%0.745No
612Uganda+6.23%+6+2%+4%0.493Yes
611Switzerland+0.62%+0+0%+0%0.939Yes
611Nepal+1.66%+1+4%+40%0.558No
608Australia+0.42%+0+0%+0%0.939Yes
608Guinea+7.58%+6+4%+2%0.414No
606Morocco+4.98%+6+7%+3%0.647Yes
603Macau+3.53%+3+38%+47%0.0No
602Vanuatu+3.74%+4+24%+7%0.597Yes
599Italy+0.83%+1+0%+2%0.887Yes
596Cameroon+5.4%+8+5%+4%0.518No
596Bolivia+1.56%+1+23%+4%0.674No
593Gabon+4.57%+6+2%+2%0.697Yes
593Chad+6.23%+8+6%+3%0.396N/A
593Papua New Guinea+2.7%+3+1%+1%0.516No
592Zambia+5.4%+4+1%+3%0.579Yes
590Colombia+1.04%+1+23%+4%0.727Yes
584the Philippines+4.36%+3+0%+4%0.682Yes
583India+2.28%+2+4%+40%0.624No
580Kazakhstan+1.87%+1+23%+4%0.794No
580Madagascar+3.12%+3+0%+2%0.512No
580Austria+0.21%+0+0%+0%0.893No
576Venezuela+1.04%+1+23%+4%0.767No
572Luxembourg+0.62%+0+0%+0%0.898Yes
572Azerbaijan+1.45%+1+23%+4%0.759No
569the Czech Republic+0.21%+0+0%+0%0.878No
564China+1.66%+2+13%+42%0.738No
563Liechtenstein+0.73%+0+0%+0%0.912No
555Palau+1.25%+2+23%+4%0.788No
548Zimbabwe+6.02%+5+1%+3%0.516No
547the Netherlands+0.21%+0+0%+0%0.924No
546Canada+0.73%+0+0%+0%0.92Yes
546Paraguay+1.04%+1+23%+4%0.693Yes
545Estonia+0.21%+0+0%+0%0.865No
544Guatemala+1.04%+1+23%+4%0.64Yes
539Cambodia+3.22%+3+0%+4%0.563Yes
538Honduras+1.56%+1+23%+4%0.625No
537Uzbekistan+1.87%+1+23%+4%0.701No
537Nauru+3.53%+3+24%+5%0.0No
536Latvia+0.21%+0+0%+0%0.83Yes
530Belgium+0.21%+0+0%+0%0.896Yes
529Ethiopia+2.7%+5+2%+6%0.448No
527the Central African Republic+4.98%+6+2%+2%0.352Yes
523the Republic of Macedonia+1.04%+1+23%+4%0.748No
523Cuba+1.35%+1+23%+4%0.775No
522New Zealand+0.31%+0+0%+0%0.915Yes
519Tajikistan+1.45%+1+23%+4%0.627N/A
516the Republic of Ireland+0.62%+0+0%+0%0.923Yes
504Kuwait+0.83%+1+2%+1%0.8No
495Portugal+0.0%+0+0%+0%0.843Yes
494Swaziland+4.98%+4+1%+3%0.541No
494Iceland+0.21%+0+0%+0%0.921Yes
489Libya+2.91%+4+6%+2%0.716No
486Turkey+2.39%+3+4%+1%0.767Yes
484South Sudan+3.95%+5+2%+4%0.418N/A
484Vietnam+3.22%+3+0%+4%0.683No
477Slovakia+0.21%+0+0%+0%0.845No
473San Marino+2.18%+2+13%+43%0.0No
473Angola+3.95%+3+0%+2%0.533Yes
466Equatorial Guinea+4.78%+7+2%+2%0.592No
466Burundi+4.78%+7+2%+4%0.404Yes
454Poland+0.21%+0+0%+0%0.855Yes
449the Republic of the Congo+5.3%+7+2%+2%0.592No
449Romania+1.04%+0+0%+0%0.802Yes
449Mozambique+3.32%+2+0%+1%0.418Yes
443Guinea-Bissau+7.06%+6+4%+2%0.0No
438Slovenia+0.21%+0+0%+0%0.89Yes
432Albania+0.42%+0+0%+0%0.764Yes
427Greece+0.21%+0+0%+0%0.866Yes
424Lithuania+0.21%+0+0%+0%0.848No
415Croatia+0.21%+0+0%+0%0.827Yes
414Djibouti+3.01%+4+2%+4%0.473Yes
406Saint Lucia+4.88%+1+0%+1%0.735N/A
401Georgia (country)+0.83%+0+0%+0%0.769N/A
397Jordan+1.04%+1+2%+0%0.741N/A
390Egypt+1.87%+3+0%+1%0.691Yes
388Myanmar+2.6%+2+0%+4%0.556No
385Eritrea+2.7%+5+1%+4%0.42No
382Sudan+2.49%+4+3%+2%0.49Yes
374the Democratic Republic of the Congo+3.74%+4+0%+1%0.435N/A
371Hungary+0.21%+0+0%+0%0.836Yes
364the Solomon Islands+3.12%+3+1%+2%0.515No
361Afghanistan+1.04%+1+0%+0%0.479No
343the Comoros+2.7%+3+0%+2%0.497N/A
325Lebanon+0.42%+0+0%+0%0.763Yes
317Bangladesh+1.45%+1+0%+0%0.579Yes
317Bulgaria+0.21%+0+0%+0%0.794No
312Oman+0.0%+0+0%+0%0.796No
306Kiribati+2.7%+1+0%+1%0.588No
295São Tomé and Príncipe+1.66%+2+0%+1%0.574Yes
289Yemen+1.45%+1+2%+1%0.482No
289Tuvalu+2.91%+2+0%+1%0.0Yes
282Iran+0.83%+0+0%+0%0.774No
281Mexico+0.42%+0+0%+0%0.762Yes
271Somalia+1.66%+2+0%+1%0.0N/A
267Turkmenistan+1.04%+1+0%+0%0.691No
253Palestine+0.42%+0+0%+0%0.684N/A
242Sri Lanka+0.31%+0+0%+0%0.766Yes
241Saudi Arabia+0.21%+0+0%+0%0.847No
236East Timor+0.42%+0+0%+0%0.0N/A
219Haiti+1.56%+1+0%+0%0.493No
204Bahrain+0.21%+0+0%+0%0.824No
203Micronesia+0.62%+1+0%+0%0.638No
191Pakistan+0.31%+0+0%+0%0.55No
189North Korea+1.04%+1+0%+0%0.0No
187the Marshall Islands+1.04%+1+0%+0%0.0N/A
154Iraq+0.83%+0+0%+0%0.649No
133Vatican City+0.93%+0+0%+0%0.0Yes
82Syria+0.42%+0+0%+0%0.536Yes