Best Third Passport for multi-citizens of Portugal, Tonga

Total ScoreNameEase of travelCountriesTerritoryPopulationHDIDual Citizenship
1081the United Kingdom+20.97%+10+7%+35%0.909Yes
1029Hong Kong+4.87%+5+25%+6%0.917No
1015South Korea+2.86%+4+25%+34%0.901Yes
1010Jamaica+5.08%+3+21%+4%0.73Yes
978the United Arab Emirates+10.7%+14+30%+7%0.84No
973Mauritius+4.87%+5+21%+4%0.781No
969Chile+2.12%+2+21%+5%0.847Yes
945South Africa+3.81%+4+21%+4%0.666Yes
945Seychelles+5.3%+5+24%+5%0.782No
936Namibia+2.97%+4+21%+4%0.64Yes
927Qatar+6.25%+6+24%+5%0.856No
919Andorra+1.8%+2+21%+3%0.858No
917Botswana+3.39%+4+22%+4%0.698No
883Japan+2.33%+3+4%+30%0.903No
861Israel+2.75%+3+21%+3%0.899Yes
848Mauritania+6.99%+9+8%+3%0.513No
845Guyana+3.92%+2+21%+3%0.638No
835Armenia+1.69%+2+23%+4%0.743Yes
830Tunisia+6.99%+9+9%+3%0.725Yes
829Russia+4.56%+4+21%+6%0.804Yes
827Belize+3.71%+1+21%+3%0.706Yes
820the Maldives+2.75%+3+25%+31%0.701Yes
820Brunei+3.81%+4+21%+6%0.865No
811Kyrgyzstan+2.75%+3+21%+5%0.664No
806Panama+1.69%+2+21%+5%0.788Yes
805Thailand+4.24%+4+21%+6%0.74No
804Ghana+7.2%+6+3%+2%0.579Yes
800Malaysia+5.3%+7+8%+6%0.789No
795Costa Rica+1.06%+1+21%+3%0.776Yes
788Uruguay+1.48%+1+21%+3%0.795Yes
786Burkina Faso+8.26%+9+5%+2%0.402Yes
782Singapore+6.99%+7+1%+4%0.925No
781Bolivia+2.44%+3+23%+5%0.674No
779Argentina+1.48%+1+21%+3%0.827Yes
776Senegal+8.69%+9+5%+2%0.494Yes
765Belarus+2.97%+3+21%+5%0.796No
759Algeria+5.19%+8+6%+3%0.745No
755Norway+0.85%+1+0%+2%0.949No
754Moldova+1.69%+2+21%+3%0.699Yes
753Denmark+0.85%+1+0%+2%0.925No
750Niger+8.69%+9+5%+2%0.353Yes
748Kenya+4.24%+6+4%+4%0.555Yes
747Kuwait+6.25%+5+3%+2%0.8No
746Mali+9.22%+9+9%+3%0.442Yes
745Benin+8.26%+9+5%+2%0.485Yes
743Samoa+1.48%+1+21%+3%0.704Yes
733Germany+1.27%+1+0%+2%0.926No
733Brazil+3.5%+1+21%+3%0.754Yes
731Bhutan+1.91%+2+4%+28%0.607No
728Venezuela+1.69%+2+23%+4%0.767No
723Ivory Coast+9.11%+9+5%+2%0.474Yes
721Azerbaijan+2.33%+3+23%+5%0.759No
719Oman+6.25%+5+3%+3%0.796No
715Ukraine+1.8%+2+21%+3%0.743No
713Togo+7.63%+8+5%+2%0.487Yes
712Finland+0.85%+1+0%+2%0.895Yes
712El Salvador+1.06%+1+21%+3%0.68Yes
708Mongolia+1.91%+1+21%+3%0.735No
707Sweden+0.85%+1+0%+2%0.913Yes
706Trinidad and Tobago+4.45%+2+0%+0%0.78Yes
700Laos+4.34%+4+21%+6%0.586No
698Peru+1.48%+1+21%+3%0.74Yes
697Serbia+1.48%+1+21%+3%0.776Yes
696the Dominican Republic+1.06%+1+21%+3%0.722Yes
687Fiji+1.48%+1+21%+3%0.736No
682Cape Verde+7.84%+7+25%+5%0.0Yes
682Nepal+1.91%+2+4%+28%0.558No
679Indonesia+4.24%+4+2%+3%0.689No
679Nigeria+8.05%+8+6%+2%0.527Yes
672the United States+2.44%+2+0%+0%0.92Yes
668Morocco+5.72%+7+6%+2%0.647Yes
668Sierra Leone+7.2%+6+3%+2%0.42Yes
665Saint Vincent and the Grenadines+4.34%+2+21%+3%0.722Yes
661Kazakhstan+2.12%+2+21%+3%0.794No
659France+0.85%+1+0%+2%0.897Yes
652Liberia+7.42%+7+3%+2%0.427No
649Montenegro+1.06%+1+21%+3%0.807No
649Spain+0.85%+1+0%+2%0.884Yes
647Paraguay+1.27%+2+21%+3%0.693Yes
644the Philippines+4.45%+3+0%+3%0.682Yes
640Ecuador+1.48%+1+21%+3%0.739Yes
639Guinea+7.31%+6+3%+2%0.414No
638Georgia (country)+1.69%+2+2%+1%0.769N/A
634Nicaragua+1.06%+1+21%+3%0.645No
634Antigua and Barbuda+3.71%+1+21%+3%0.786Yes
634Turkey+3.71%+5+6%+3%0.767Yes
631India+2.33%+2+4%+28%0.624No
630Chad+6.36%+8+5%+2%0.396N/A
630Lebanon+2.54%+2+2%+2%0.763Yes
628Guatemala+1.27%+2+21%+3%0.64Yes
627Macau+3.81%+4+24%+5%0.0No
621Liechtenstein+0.95%+1+0%+0%0.912No
621Gabon+4.24%+6+2%+1%0.697Yes
617Tanzania+4.45%+5+1%+1%0.531No
615Honduras+1.8%+2+21%+3%0.625No
613Saint Kitts and Nevis+4.13%+1+21%+3%0.765Yes
612Italy+0.85%+1+0%+2%0.887Yes
611Uzbekistan+2.12%+2+21%+3%0.701No
609Switzerland+0.64%+0+0%+0%0.939Yes
606Colombia+1.06%+1+21%+3%0.727Yes
606Egypt+3.6%+5+3%+3%0.691Yes
605Bosnia and Herzegovina+1.8%+2+21%+3%0.75N/A
604Australia+0.42%+0+0%+0%0.939Yes
598Tajikistan+1.69%+2+21%+3%0.627N/A
597Cameroon+5.3%+7+4%+2%0.518No
589Cambodia+3.28%+3+0%+3%0.563Yes
582the Republic of Macedonia+1.27%+2+21%+3%0.748No
579Austria+0.21%+0+0%+0%0.893No
576Suriname+3.28%+1+21%+3%0.725No
576the Gambia+7.63%+6+3%+2%0.452Yes
574Grenada+3.71%+1+21%+3%0.754Yes
573Luxembourg+0.64%+0+0%+0%0.898Yes
567Saudi Arabia+5.51%+4+1%+1%0.847No
566the Czech Republic+0.21%+0+0%+0%0.878No
561Bahrain+5.51%+4+1%+1%0.824No
559Rwanda+6.14%+9+4%+2%0.498Yes
554the Central African Republic+5.08%+6+2%+1%0.352Yes
546Vietnam+3.5%+4+0%+3%0.683No
545Jordan+3.18%+3+3%+1%0.741N/A
545Dominica+3.71%+1+21%+3%0.726Yes
543the Netherlands+0.21%+0+0%+0%0.924No
542Canada+0.74%+0+0%+0%0.92Yes
538Estonia+0.21%+0+0%+0%0.865No
538Cuba+1.38%+1+21%+3%0.775No
533Latvia+0.21%+0+0%+0%0.83Yes
530Cyprus+0.21%+0+0%+0%0.856Yes
529Uganda+3.81%+4+1%+1%0.493Yes
527Belgium+0.21%+0+0%+0%0.896Yes
521New Zealand+0.32%+0+0%+0%0.915Yes
518Libya+2.97%+4+5%+1%0.716No
516Lesotho+2.12%+2+0%+0%0.497Yes
511Palau+1.06%+1+21%+3%0.788No
507Madagascar+1.69%+2+0%+0%0.512No
499Malawi+2.12%+2+0%+0%0.476No
498Barbados+5.08%+3+0%+0%0.795Yes
496Equatorial Guinea+4.87%+7+2%+1%0.592No
496Ethiopia+2.12%+4+1%+3%0.448No
494Iceland+0.21%+0+0%+0%0.921Yes
490Portugal+0.0%+0+0%+0%0.843Yes
490the Republic of Ireland+0.21%+0+0%+0%0.923Yes
486Papua New Guinea+1.06%+1+0%+0%0.516No
482Djibouti+3.28%+5+1%+3%0.473Yes
480the Republic of the Congo+5.4%+7+2%+1%0.592No
476Slovakia+0.21%+0+0%+0%0.845No
474Guinea-Bissau+6.78%+6+3%+2%0.0No
473Zambia+2.54%+2+0%+0%0.579Yes
454Sudan+3.18%+5+3%+2%0.49Yes
451Poland+0.21%+0+0%+0%0.855Yes
446Zimbabwe+3.6%+3+0%+0%0.516No
442China+1.91%+3+2%+1%0.738No
441Slovenia+0.21%+0+0%+0%0.89Yes
439Iran+1.48%+1+2%+1%0.774No
433Nauru+1.91%+1+21%+3%0.0No
433Malta+0.21%+0+0%+0%0.856Yes
430Mozambique+2.12%+2+0%+0%0.418Yes
428Lithuania+0.21%+0+0%+0%0.848No
427Albania+0.42%+0+0%+0%0.764Yes
425Greece+0.21%+0+0%+0%0.866Yes
422Angola+2.54%+2+0%+0%0.533Yes
418Syria+1.91%+3+2%+2%0.536Yes
415South Sudan+2.75%+3+1%+1%0.418N/A
412Vanuatu+1.06%+1+21%+3%0.597Yes
409Myanmar+2.65%+2+0%+3%0.556No
408Croatia+0.21%+0+0%+0%0.827Yes
406Romania+0.21%+0+0%+0%0.802Yes
404Burundi+3.6%+5+1%+1%0.404Yes
404Yemen+2.33%+3+3%+1%0.482No
404the Democratic Republic of the Congo+3.39%+4+0%+0%0.435N/A
379Iraq+1.48%+1+2%+1%0.649No
379Swaziland+2.54%+2+0%+0%0.541No
371Hungary+0.21%+0+0%+0%0.836Yes
367Afghanistan+1.06%+1+0%+0%0.479No
362Tonga+0.0%+0+0%+0%0.721Yes
347Taiwan+0.42%+0+0%+0%0.0No
338Sri Lanka+0.53%+1+0%+0%0.766Yes
323the Bahamas+1.59%+1+0%+0%0.792No
323São Tomé and Príncipe+1.69%+2+0%+0%0.574Yes
313Bulgaria+0.21%+0+0%+0%0.794No
312Eritrea+1.91%+3+0%+0%0.42No
309the Comoros+2.12%+2+0%+0%0.497N/A
300Saint Lucia+3.07%+0+0%+0%0.735N/A
297Somalia+1.69%+2+0%+0%0.0N/A
294Bangladesh+1.06%+1+0%+0%0.579Yes
279Mexico+0.42%+0+0%+0%0.762Yes
276Turkmenistan+1.06%+1+0%+0%0.691No
264Palestine+0.85%+0+0%+0%0.684N/A
229East Timor+0.42%+0+0%+0%0.0N/A
223Haiti+1.59%+1+0%+0%0.493No
194Vatican City+1.17%+1+0%+0%0.0Yes
190North Korea+1.06%+1+0%+0%0.0No
187Pakistan+0.32%+0+0%+0%0.55No
170San Marino+1.17%+1+0%+0%0.0No
142Micronesia+0.42%+0+0%+0%0.638No
129the Marshall Islands+0.42%+0+0%+0%0.0N/A
120the Solomon Islands+0.42%+0+0%+0%0.515No
90Kiribati+0.85%+0+0%+0%0.588No
66Tuvalu+0.85%+0+0%+0%0.0Yes