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

Total ScoreNameEase of travelCountriesTerritoryPopulationHDIDual Citizenship
1128the United Kingdom+34.28%+12+7%+50%0.909Yes
1000Mauritius+6.02%+6+11%+44%0.781No
990Denmark+11.8%+1+0%+2%0.925No
980the United Arab Emirates+11.8%+11+16%+44%0.84No
980Norway+11.35%+1+0%+2%0.949No
962Seychelles+7.26%+6+14%+45%0.782No
959Japan+3.18%+4+14%+82%0.903No
944Finland+11.8%+1+0%+2%0.895Yes
943Germany+11.8%+1+0%+2%0.926No
941Sweden+11.8%+1+0%+2%0.913Yes
930Cyprus+11.8%+2+0%+2%0.856Yes
924Tonga+4.31%+4+11%+43%0.721Yes
922Singapore+9.53%+10+12%+49%0.925No
921Jamaica+6.81%+4+1%+3%0.73Yes
905Ghana+8.85%+6+2%+4%0.579Yes
903South Korea+2.84%+3+4%+41%0.901Yes
903Qatar+6.7%+5+12%+42%0.856No
894France+11.8%+1+0%+2%0.897Yes
887Fiji+3.86%+4+11%+43%0.736No
882Spain+11.8%+1+0%+2%0.884Yes
845Mauritania+6.81%+7+6%+3%0.513No
845Italy+11.8%+1+0%+2%0.887Yes
840Trinidad and Tobago+5.68%+3+0%+2%0.78Yes
831Brunei+5.22%+5+11%+46%0.865No
812Tunisia+6.13%+6+6%+3%0.725Yes
808Botswana+4.31%+4+1%+3%0.698No
802Serbia+2.16%+1+10%+40%0.776Yes
794Liechtenstein+11.24%+1+0%+0%0.912No
793Barbados+7.95%+5+11%+44%0.795Yes
792Kenya+5.45%+7+5%+8%0.555Yes
789Burkina Faso+7.95%+6+3%+2%0.402Yes
789Malaysia+5.68%+7+6%+8%0.789No
784Malta+11.35%+1+0%+1%0.856Yes
774Senegal+7.95%+6+3%+2%0.494Yes
774Armenia+1.7%+1+10%+40%0.743Yes
771Switzerland+11.12%+0+0%+0%0.939Yes
769Sierra Leone+8.85%+6+2%+4%0.42Yes
762Mali+9.31%+8+7%+5%0.442Yes
761Belize+4.88%+2+0%+2%0.706Yes
761Kuwait+6.7%+4+2%+2%0.8No
759Tanzania+6.02%+6+2%+4%0.531No
758Mongolia+1.7%+1+10%+40%0.735No
757Austria+11.12%+0+0%+0%0.893No
757Chile+2.04%+1+0%+2%0.847Yes
753Taiwan+1.93%+2+10%+40%0.0No
752the Maldives+4.43%+3+4%+39%0.701Yes
750Belarus+3.63%+3+10%+43%0.796No
749the Czech Republic+11.12%+0+0%+0%0.878No
748Niger+7.95%+6+3%+2%0.353Yes
746Algeria+5.33%+6+4%+3%0.745No
745South Africa+3.41%+3+0%+2%0.666Yes
743Bhutan+3.18%+2+3%+38%0.607No
743Namibia+2.61%+3+1%+2%0.64Yes
742Benin+7.49%+6+3%+2%0.485Yes
735Luxembourg+11.58%+0+0%+0%0.898Yes
723Ivory Coast+8.4%+6+3%+2%0.474Yes
722Ecuador+2.16%+1+10%+40%0.739Yes
722the Bahamas+4.31%+4+11%+43%0.792No
716Latvia+11.12%+0+0%+0%0.83Yes
715Togo+7.49%+6+3%+2%0.487Yes
713Grenada+5.9%+3+11%+43%0.754Yes
711Estonia+11.12%+0+0%+0%0.865No
709the Netherlands+11.12%+0+0%+0%0.924No
707Nigeria+7.83%+6+3%+3%0.527Yes
704Samoa+2.84%+2+0%+1%0.704Yes
695Indonesia+4.99%+4+1%+5%0.689No
686Belgium+10.9%+0+0%+0%0.896Yes
682Nepal+2.61%+2+3%+38%0.558No
681Lesotho+3.63%+3+1%+3%0.497Yes
678Russia+5.79%+4+0%+4%0.804Yes
677Cameroon+5.22%+6+4%+3%0.518No
673Morocco+5.33%+5+4%+2%0.647Yes
672Portugal+11.12%+0+0%+0%0.843Yes
671Rwanda+7.26%+9+4%+5%0.498Yes
670the Gambia+8.85%+6+2%+4%0.452Yes
664Malawi+3.63%+3+1%+3%0.476No
664Uganda+4.99%+5+1%+3%0.493Yes
661Dominica+4.77%+2+11%+41%0.726Yes
658Andorra+2.16%+1+0%+0%0.858No
657Iceland+10.22%+0+0%+0%0.921Yes
654Gabon+4.31%+4+2%+1%0.697Yes
647Papua New Guinea+3.18%+3+1%+1%0.516No
646Slovakia+11.12%+0+0%+0%0.845No
645the Republic of Ireland+8.4%+0+0%+0%0.923Yes
640the Philippines+5.33%+3+0%+4%0.682Yes
634Liberia+7.04%+4+2%+1%0.427No
633Guinea+7.6%+4+2%+1%0.414No
628Bosnia and Herzegovina+2.5%+2+10%+40%0.75N/A
627Thailand+3.63%+4+0%+4%0.74No
627Zambia+4.09%+3+1%+3%0.579Yes
626India+2.95%+2+3%+38%0.624No
624Suriname+4.09%+1+10%+40%0.725No
621Poland+11.12%+0+0%+0%0.855Yes
621Australia+1.36%+0+0%+0%0.939Yes
615Chad+5.45%+5+3%+2%0.396N/A
609Oman+6.02%+3+0%+0%0.796No
604Greece+11.12%+0+0%+0%0.866Yes
604Slovenia+11.12%+0+0%+0%0.89Yes
597Cambodia+4.2%+3+0%+4%0.563Yes
597Panama+1.7%+1+0%+2%0.788Yes
595Zimbabwe+4.77%+4+1%+3%0.516No
591Madagascar+2.5%+2+0%+2%0.512No
590Lithuania+11.12%+0+0%+0%0.848No
585Kyrgyzstan+2.04%+2+0%+3%0.664No
585the Central African Republic+4.77%+4+2%+1%0.352Yes
580Croatia+11.12%+0+0%+0%0.827Yes
579Saint Vincent and the Grenadines+6.02%+3+1%+3%0.722Yes
573China+1.36%+2+10%+40%0.738No
573Turkey+3.06%+3+4%+1%0.767Yes
573Guyana+4.09%+1+0%+0%0.638No
569Romania+10.67%+0+0%+0%0.802Yes
567South Sudan+4.31%+4+1%+3%0.418N/A
566Ethiopia+2.95%+4+2%+5%0.448No
561Israel+1.48%+2+0%+0%0.899Yes
557Libya+3.18%+3+4%+2%0.716No
556Macau+3.18%+3+11%+41%0.0No
555San Marino+3.52%+3+11%+42%0.0No
553Vietnam+3.86%+4+0%+5%0.683No
540Hungary+11.12%+0+0%+0%0.836Yes
534Burundi+4.54%+5+1%+3%0.404Yes
531Saudi Arabia+5.79%+3+0%+0%0.847No
530Canada+1.25%+0+0%+0%0.92Yes
530Jordan+2.95%+2+2%+0%0.741N/A
529the United States+0.0%+0+0%+0%0.92Yes
527Swaziland+3.63%+3+1%+3%0.541No
525Bahrain+5.79%+3+0%+0%0.824No
521New Zealand+1.25%+0+0%+0%0.915Yes
519Laos+4.2%+3+0%+4%0.586No
509the Republic of the Congo+5.11%+5+2%+1%0.592No
505Equatorial Guinea+3.86%+4+2%+1%0.592No
498Lebanon+2.04%+1+0%+0%0.763Yes
498Sudan+3.41%+4+2%+2%0.49Yes
497Djibouti+3.52%+4+1%+4%0.473Yes
493Angola+3.41%+2+0%+2%0.533Yes
488Georgia (country)+1.25%+1+0%+0%0.769N/A
486Costa Rica+1.48%+0+0%+0%0.776Yes
474Bulgaria+10.67%+0+0%+0%0.794No
474Saint Kitts and Nevis+5.11%+1+0%+1%0.765Yes
472Moldova+1.59%+1+0%+0%0.699Yes
466Guinea-Bissau+7.04%+4+2%+1%0.0No
466Cape Verde+7.38%+4+2%+1%0.0Yes
452Eritrea+2.95%+4+1%+3%0.42No
450Argentina+1.48%+0+0%+0%0.827Yes
446Uruguay+1.36%+0+0%+0%0.795Yes
446Saint Lucia+4.2%+1+0%+1%0.735N/A
444Antigua and Barbuda+4.09%+1+0%+1%0.786Yes
442the Solomon Islands+3.63%+3+0%+2%0.515No
432Vanuatu+2.72%+3+0%+2%0.597Yes
429Albania+1.02%+0+0%+0%0.764Yes
427Ukraine+1.82%+1+0%+0%0.743No
427Myanmar+3.06%+2+0%+4%0.556No
426Brazil+3.52%+0+0%+0%0.754Yes
423Hong Kong+0.0%+0+0%+0%0.917No
417Bolivia+2.27%+1+0%+0%0.674No
414Egypt+2.38%+2+0%+1%0.691Yes
407El Salvador+1.14%+0+0%+0%0.68Yes
402Yemen+2.04%+2+2%+1%0.482No
401Mozambique+1.82%+1+0%+0%0.418Yes
397Afghanistan+1.36%+1+0%+0%0.479No
388Peru+1.48%+0+0%+0%0.74Yes
382the Dominican Republic+1.02%+0+0%+0%0.722Yes
375Paraguay+1.7%+1+0%+0%0.693Yes
367Kazakhstan+1.7%+1+0%+0%0.794No
364Azerbaijan+1.7%+1+0%+0%0.759No
363the Comoros+2.5%+2+0%+2%0.497N/A
358the Democratic Republic of the Congo+2.95%+2+0%+0%0.435N/A
357Honduras+2.38%+1+0%+0%0.625No
343Sri Lanka+1.14%+1+0%+0%0.766Yes
340Nauru+2.95%+2+0%+1%0.0No
340Montenegro+1.48%+0+0%+0%0.807No
335Kiribati+2.16%+1+0%+1%0.588No
334Guatemala+0.91%+1+0%+0%0.64Yes
325Tajikistan+1.82%+1+0%+0%0.627N/A
323Tuvalu+2.5%+2+0%+1%0.0Yes
320Colombia+1.48%+0+0%+0%0.727Yes
320Bangladesh+2.16%+1+0%+0%0.579Yes
320Uzbekistan+1.82%+1+0%+0%0.701No
317Nicaragua+0.68%+0+0%+0%0.645No
310Turkmenistan+1.82%+1+0%+0%0.691No
302the Republic of Macedonia+1.14%+1+0%+0%0.748No
300Venezuela+1.48%+0+0%+0%0.767No
299São Tomé and Príncipe+1.82%+1+0%+0%0.574Yes
290Mexico+1.36%+0+0%+0%0.762Yes
274Somalia+1.82%+1+0%+0%0.0N/A
268Palau+1.14%+1+0%+0%0.788No
267Iran+1.14%+0+0%+0%0.774No
264Palestine+1.59%+0+0%+0%0.684N/A
246East Timor+1.59%+0+0%+0%0.0N/A
237Syria+1.36%+1+0%+0%0.536Yes
235Vatican City+2.27%+1+0%+0%0.0Yes
231North Korea+1.82%+1+0%+0%0.0No
212Cuba+0.91%+0+0%+0%0.775No
210Micronesia+1.36%+1+0%+0%0.638No
177Pakistan+0.79%+0+0%+0%0.55No
148the Marshall Islands+0.68%+1+0%+0%0.0N/A
130Iraq+1.14%+0+0%+0%0.649No
88Haiti+1.7%+0+0%+0%0.493No