Best Third Passport for multi-citizens of the United States, Hong Kong

Total ScoreNameEase of travelCountriesTerritoryPopulationHDIDual Citizenship
1062Switzerland+6.84%+1+0%+4%0.939Yes
1019Iceland+6.84%+1+0%+4%0.921Yes
1019Luxembourg+6.84%+1+0%+4%0.898Yes
1012Finland+6.84%+1+0%+4%0.895Yes
998Germany+6.75%+1+0%+4%0.926No
990Austria+6.75%+1+0%+4%0.893No
988the United Arab Emirates+9.76%+12+16%+34%0.84No
974Spain+6.84%+1+0%+4%0.884Yes
952Mauritius+2.46%+3+10%+28%0.781No
947Lithuania+6.93%+1+0%+4%0.848No
942Trinidad and Tobago+3.83%+2+1%+4%0.78Yes
941Tonga+2.55%+3+10%+32%0.721Yes
935Seychelles+3.01%+3+12%+29%0.782No
933Japan+1.64%+2+10%+32%0.903No
925Qatar+3.47%+4+12%+33%0.856No
922Italy+6.75%+1+0%+4%0.887Yes
919Ghana+3.56%+4+2%+5%0.579Yes
912Malta+7.03%+1+0%+4%0.856Yes
907New Zealand+2.01%+1+0%+4%0.915Yes
890Tunisia+4.74%+6+6%+6%0.725Yes
889Fiji+2.1%+2+9%+28%0.736No
873Singapore+3.01%+3+10%+32%0.925No
861Kuwait+3.38%+3+2%+5%0.8No
857Serbia+1.73%+1+9%+28%0.776Yes
857Botswana+2.65%+3+1%+4%0.698No
852Mauritania+4.74%+6+5%+2%0.513No
851Samoa+1.92%+2+0%+4%0.704Yes
836Taiwan+2.37%+2+9%+28%0.0No
834Costa Rica+1.55%+1+0%+4%0.776Yes
816Mongolia+1.64%+1+9%+28%0.735No
811the Netherlands+6.2%+0+0%+0%0.924No
809Jamaica+3.38%+1+0%+0%0.73Yes
808Burkina Faso+4.2%+5+2%+1%0.402Yes
806Tanzania+3.65%+5+1%+5%0.531No
802Senegal+4.2%+5+2%+1%0.494Yes
801Barbados+4.47%+3+10%+32%0.795Yes
799South Korea+1.19%+1+0%+4%0.901Yes
786Slovakia+6.39%+0+0%+0%0.845No
775Brunei+1.82%+2+10%+32%0.865No
774Niger+4.11%+5+2%+1%0.353Yes
773Estonia+6.3%+0+0%+0%0.865No
770Malaysia+2.55%+3+5%+5%0.789No
764the Czech Republic+6.2%+0+0%+0%0.878No
763Benin+4.29%+5+2%+1%0.485Yes
760Sweden+6.11%+0+0%+0%0.913Yes
759Turkey+3.1%+4+5%+5%0.767Yes
758Norway+6.2%+0+0%+0%0.949No
752Ivory Coast+4.29%+5+2%+1%0.474Yes
752Kenya+3.74%+5+2%+1%0.555Yes
749Latvia+6.3%+0+0%+0%0.83Yes
748Oman+2.74%+2+1%+4%0.796No
747Ecuador+1.55%+1+9%+28%0.739Yes
747Argentina+1.37%+1+0%+4%0.827Yes
744Togo+4.2%+5+2%+1%0.487Yes
741Algeria+3.38%+4+4%+2%0.745No
728Jordan+2.74%+3+2%+4%0.741N/A
725Mali+4.38%+6+5%+2%0.442Yes
725Gabon+3.28%+4+2%+1%0.697Yes
711Denmark+6.2%+0+0%+0%0.925No
711the Bahamas+1.92%+2+10%+32%0.792No
710Nigeria+3.83%+5+3%+1%0.527Yes
710the Republic of Ireland+6.2%+0+0%+0%0.923Yes
706Morocco+3.47%+4+3%+1%0.647Yes
704the Maldives+2.65%+2+0%+4%0.701Yes
704Grenada+3.28%+1+9%+28%0.754Yes
703France+6.11%+0+0%+0%0.897Yes
697Rwanda+5.11%+7+3%+5%0.498Yes
693Belarus+1.55%+1+9%+28%0.796No
693Liechtenstein+6.11%+0+0%+0%0.912No
691Indonesia+2.19%+2+2%+4%0.689No
688Cyprus+6.3%+0+0%+0%0.856Yes
687Cameroon+3.83%+5+3%+1%0.518No
683Slovenia+6.3%+0+0%+0%0.89Yes
679Mozambique+2.19%+2+1%+4%0.418Yes
676Chad+4.11%+5+3%+1%0.396N/A
673Romania+6.66%+0+0%+0%0.802Yes
670Bahrain+2.55%+2+1%+4%0.824No
670Saudi Arabia+2.55%+2+1%+4%0.847No
668Zambia+2.01%+2+1%+4%0.579Yes
660Croatia+6.39%+0+0%+0%0.827Yes
654Sierra Leone+2.74%+3+1%+1%0.42Yes
654Hungary+6.3%+0+0%+0%0.836Yes
653Belgium+5.93%+0+0%+0%0.896Yes
653Lebanon+1.82%+2+0%+1%0.763Yes
653the Central African Republic+3.65%+4+2%+1%0.352Yes
652Namibia+1.37%+1+0%+0%0.64Yes
651Portugal+6.2%+0+0%+0%0.843Yes
650Poland+6.3%+0+0%+0%0.855Yes
650Liberia+2.92%+3+1%+1%0.427No
650Canada+0.46%+0+0%+0%0.92Yes
647South Africa+1.37%+1+0%+0%0.666Yes
645the United Kingdom+6.02%+0+0%+0%0.909Yes
641Angola+2.1%+2+1%+4%0.533Yes
638Uganda+3.19%+4+1%+1%0.493Yes
635China+1.92%+1+9%+28%0.738No
631Georgia (country)+1.46%+1+0%+0%0.769N/A
630Guinea+3.01%+3+1%+1%0.414No
625Libya+2.65%+3+4%+1%0.716No
616Australia+1.64%+0+0%+0%0.939Yes
615Saint Kitts and Nevis+3.38%+1+0%+4%0.765Yes
612Bosnia and Herzegovina+1.55%+1+9%+28%0.75N/A
610Nepal+1.92%+1+0%+4%0.558No
604Saint Lucia+3.38%+1+0%+4%0.735N/A
598Sri Lanka+1.82%+1+0%+4%0.766Yes
592Greece+6.3%+0+0%+0%0.866Yes
590Chile+0.82%+0+0%+0%0.847Yes
588Israel+1.37%+1+0%+0%0.899Yes
587the Republic of the Congo+4.01%+5+2%+1%0.592No
586Equatorial Guinea+3.47%+4+2%+1%0.592No
580Thailand+1.82%+1+0%+4%0.74No
577Paraguay+1.46%+1+0%+4%0.693Yes
572Belize+2.74%+0+0%+0%0.706Yes
567Macau+1.73%+2+11%+28%0.0No
566Azerbaijan+1.46%+1+0%+4%0.759No
559Sudan+3.19%+4+2%+1%0.49Yes
558Andorra+0.82%+0+0%+0%0.858No
556the Gambia+2.83%+3+1%+1%0.452Yes
556Bhutan+2.46%+1+0%+0%0.607No
553Papua New Guinea+1.64%+1+0%+0%0.516No
546Madagascar+1.64%+1+0%+0%0.512No
546Lesotho+1.37%+1+0%+0%0.497Yes
540Tajikistan+1.64%+1+0%+4%0.627N/A
527Uruguay+0.73%+0+0%+0%0.795Yes
525Malawi+1.37%+1+0%+0%0.476No
514South Sudan+2.55%+3+0%+1%0.418N/A
491Syria+1.92%+2+2%+1%0.536Yes
482Bulgaria+6.57%+0+0%+0%0.794No
481Yemen+1.73%+2+2%+1%0.482No
480Zimbabwe+1.92%+2+0%+0%0.516No
480Montenegro+1.09%+0+0%+0%0.807No
474Pakistan+1.19%+1+0%+4%0.55No
472Guinea-Bissau+3.01%+3+1%+1%0.0No
472San Marino+1.09%+1+9%+28%0.0No
467Cape Verde+2.83%+3+1%+1%0.0Yes
466Brazil+2.1%+0+0%+0%0.754Yes
466Russia+1.46%+1+0%+0%0.804Yes
460the Democratic Republic of the Congo+2.46%+3+0%+0%0.435N/A
458Ethiopia+2.37%+2+0%+0%0.448No
457Burundi+2.83%+3+0%+0%0.404Yes
450the United States+0.0%+0+0%+0%0.92Yes
442India+1.92%+1+0%+0%0.624No
441Afghanistan+1.28%+1+0%+0%0.479No
430Panama+0.91%+0+0%+0%0.788Yes
429Guyana+2.74%+0+0%+0%0.638No
424Moldova+0.91%+0+0%+0%0.699Yes
421Armenia+0.82%+0+0%+0%0.743Yes
409Iraq+1.28%+1+0%+0%0.649No
408Palau+1.64%+1+0%+0%0.788No
403Hong Kong+0.0%+0+0%+0%0.917No
400Turkmenistan+1.73%+1+0%+0%0.691No
390Egypt+1.37%+1+0%+0%0.691Yes
387Eritrea+2.19%+2+0%+0%0.42No
386Albania+1.0%+0+0%+0%0.764Yes
384Antigua and Barbuda+2.65%+0+0%+0%0.786Yes
383Swaziland+1.37%+1+0%+0%0.541No
377the Dominican Republic+1.0%+0+0%+0%0.722Yes
375Bangladesh+1.09%+1+0%+0%0.579Yes
363the Comoros+1.73%+1+0%+0%0.497N/A
362Kazakhstan+1.19%+0+0%+0%0.794No
362São Tomé and Príncipe+1.73%+1+0%+0%0.574Yes
361Nicaragua+1.19%+0+0%+0%0.645No
356Peru+1.09%+0+0%+0%0.74Yes
355Dominica+2.74%+0+0%+0%0.726Yes
352El Salvador+1.09%+0+0%+0%0.68Yes
349Ukraine+0.73%+0+0%+0%0.743No
345Venezuela+1.0%+0+0%+0%0.767No
345Kyrgyzstan+1.19%+0+0%+0%0.664No
342Djibouti+1.64%+1+0%+0%0.473Yes
341Micronesia+1.73%+1+0%+0%0.638No
335Somalia+1.28%+1+0%+0%0.0N/A
321Vanuatu+1.55%+1+0%+0%0.597Yes
309Honduras+1.09%+0+0%+0%0.625No
303North Korea+1.55%+1+0%+0%0.0No
292Suriname+2.83%+0+0%+0%0.725No
292Mexico+1.0%+0+0%+0%0.762Yes
287the Solomon Islands+1.37%+1+0%+0%0.515No
284Cambodia+1.19%+0+0%+0%0.563Yes
282Iran+0.73%+0+0%+0%0.774No
275the Philippines+1.64%+0+0%+0%0.682Yes
270Saint Vincent and the Grenadines+2.74%+0+0%+0%0.722Yes
269Nauru+1.55%+1+0%+0%0.0No
265the Marshall Islands+1.46%+1+0%+0%0.0N/A
262Tuvalu+1.46%+1+0%+0%0.0Yes
255Palestine+0.91%+0+0%+0%0.684N/A
242Cuba+0.82%+0+0%+0%0.775No
239Guatemala+1.09%+0+0%+0%0.64Yes
239Bolivia+1.0%+0+0%+0%0.674No
232Vietnam+0.91%+0+0%+0%0.683No
232Laos+0.82%+0+0%+0%0.586No
231Colombia+0.91%+0+0%+0%0.727Yes
220East Timor+1.0%+0+0%+0%0.0N/A
220Uzbekistan+1.09%+0+0%+0%0.701No
184the Republic of Macedonia+1.0%+0+0%+0%0.748No
147Myanmar+1.09%+0+0%+0%0.556No
130Vatican City+0.73%+0+0%+0%0.0Yes
128Kiribati+0.82%+0+0%+0%0.588No
67Haiti+1.09%+0+0%+0%0.493No