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

Total ScoreNameEase of travelCountriesTerritoryPopulationHDIDual Citizenship
1126the United Kingdom+37.49%+13+8%+53%0.909Yes
1001Denmark+12.22%+2+1%+3%0.925No
997Norway+11.74%+2+1%+3%0.949No
995Mauritius+7.83%+7+12%+46%0.781No
980the United Arab Emirates+12.46%+13+19%+48%0.84No
970Japan+4.15%+5+16%+87%0.903No
965Finland+12.22%+2+1%+3%0.895Yes
963Seychelles+8.78%+7+15%+48%0.782No
962Sweden+12.22%+2+1%+3%0.913Yes
962Germany+12.22%+2+1%+3%0.926No
935Cyprus+13.17%+3+1%+3%0.856Yes
931Jamaica+8.66%+5+2%+4%0.73Yes
920Ghana+11.03%+8+4%+5%0.579Yes
919Singapore+10.56%+10+13%+52%0.925No
911Qatar+7.83%+7+15%+46%0.856No
910France+12.22%+2+1%+3%0.897Yes
907Hong Kong+6.05%+5+5%+5%0.917No
903Spain+12.22%+2+1%+3%0.884Yes
898Tonga+4.86%+4+11%+45%0.721Yes
893South Korea+2.85%+4+5%+44%0.901Yes
868Fiji+4.39%+4+11%+45%0.736No
866Italy+12.22%+2+1%+3%0.887Yes
852Mauritania+7.95%+9+8%+5%0.513No
849Trinidad and Tobago+7.47%+4+2%+3%0.78Yes
844Switzerland+11.51%+1+1%+0%0.939Yes
836Liechtenstein+11.63%+2+1%+1%0.912No
830Austria+11.51%+1+1%+0%0.893No
815the Czech Republic+11.51%+1+1%+0%0.878No
812Tunisia+7.24%+8+8%+4%0.725Yes
810Malta+12.69%+2+1%+2%0.856Yes
810Luxembourg+11.98%+1+1%+0%0.898Yes
810South Africa+5.93%+5+2%+3%0.666Yes
808Malaysia+8.54%+10+10%+13%0.789No
805Brunei+5.58%+5+12%+49%0.865No
803the Netherlands+11.51%+1+1%+0%0.924No
799Botswana+6.05%+5+2%+4%0.698No
797Burkina Faso+9.13%+8+5%+3%0.402Yes
795Armenia+1.9%+2+12%+45%0.743Yes
794Barbados+9.49%+6+13%+47%0.795Yes
790Estonia+11.51%+1+1%+0%0.865No
787Kenya+7.24%+8+5%+8%0.555Yes
784Latvia+11.51%+1+1%+0%0.83Yes
783Senegal+9.13%+8+5%+3%0.494Yes
778Sierra Leone+10.08%+8+4%+5%0.42Yes
778Belgium+11.27%+1+1%+0%0.896Yes
775Belize+6.64%+3+1%+3%0.706Yes
762Mali+10.56%+10+9%+6%0.442Yes
757Niger+9.13%+8+5%+3%0.353Yes
756Portugal+11.51%+1+1%+0%0.843Yes
752Algeria+5.93%+8+5%+5%0.745No
751the Maldives+4.86%+4+5%+43%0.701Yes
750Iceland+10.56%+1+1%+0%0.921Yes
748Benin+8.66%+8+5%+3%0.485Yes
747Serbia+1.19%+1+11%+42%0.776Yes
745Kuwait+7.12%+5+3%+3%0.8No
742Slovakia+11.51%+1+1%+0%0.845No
740Tanzania+7.83%+7+2%+4%0.531No
739Mongolia+1.66%+1+11%+42%0.735No
739the Republic of Ireland+9.13%+1+1%+0%0.923Yes
739Belarus+3.56%+4+12%+46%0.796No
738Oman+7.12%+5+2%+4%0.796No
737Ecuador+2.49%+2+12%+43%0.739Yes
731Ivory Coast+9.61%+8+5%+3%0.474Yes
726Grenada+7.71%+4+13%+46%0.754Yes
725Namibia+4.27%+4+1%+3%0.64Yes
721Togo+8.66%+8+5%+3%0.487Yes
717Nigeria+9.02%+8+5%+4%0.527Yes
715Taiwan+1.54%+2+11%+42%0.0No
703Poland+11.51%+1+1%+0%0.855Yes
702Australia+1.78%+1+1%+0%0.939Yes
701Bhutan+2.73%+2+3%+40%0.607No
701the Bahamas+5.1%+4+12%+45%0.792No
701Slovenia+11.51%+1+1%+0%0.89Yes
698Indonesia+5.46%+5+3%+6%0.689No
694Andorra+2.61%+2+1%+1%0.858No
687Lithuania+11.51%+1+1%+0%0.848No
686Morocco+6.41%+7+6%+3%0.647Yes
684the Gambia+11.03%+8+4%+5%0.452Yes
683Russia+5.81%+5+1%+5%0.804Yes
681Turkey+4.15%+5+7%+5%0.767Yes
678Greece+11.51%+1+1%+0%0.866Yes
669Dominica+6.05%+3+12%+45%0.726Yes
669Romania+11.51%+1+1%+0%0.802Yes
661Lesotho+5.34%+4+1%+3%0.497Yes
659Croatia+11.51%+1+1%+0%0.827Yes
657Rwanda+8.19%+10+5%+5%0.498Yes
651Uganda+6.76%+6+2%+4%0.493Yes
650Guinea+8.78%+6+3%+2%0.414No
647Liberia+7.71%+6+3%+2%0.427No
645Nepal+2.14%+2+3%+40%0.558No
644Malawi+5.34%+4+1%+3%0.476No
642Cameroon+5.58%+7+4%+4%0.518No
637Georgia (country)+2.02%+2+1%+2%0.769N/A
636Hungary+11.51%+1+1%+0%0.836Yes
632New Zealand+1.66%+1+1%+0%0.915Yes
624Chad+6.52%+7+5%+3%0.396N/A
624Chile+1.78%+1+0%+2%0.847Yes
622China+2.14%+3+13%+45%0.738No
618Samoa+3.91%+2+0%+1%0.704Yes
608Lebanon+2.85%+2+2%+3%0.763Yes
607Bolivia+3.32%+3+3%+3%0.674No
606Zambia+5.81%+4+1%+3%0.579Yes
604Gabon+4.63%+5+2%+2%0.697Yes
596Bosnia and Herzegovina+2.02%+2+11%+42%0.75N/A
594Suriname+3.8%+1+11%+42%0.725No
591Costa Rica+1.78%+1+1%+0%0.776Yes
588India+2.61%+2+3%+40%0.624No
588Egypt+4.03%+5+3%+4%0.691Yes
586Macau+4.86%+4+14%+46%0.0No
581Saint Vincent and the Grenadines+7.35%+4+2%+4%0.722Yes
575Papua New Guinea+3.32%+3+1%+1%0.516No
572Zimbabwe+6.52%+5+1%+3%0.516No
563Bulgaria+11.03%+1+1%+0%0.794No
560Venezuela+2.49%+2+2%+3%0.767No
556Uruguay+1.66%+1+1%+0%0.795Yes
550Argentina+1.78%+1+1%+0%0.827Yes
544San Marino+3.56%+4+12%+45%0.0No
540Ethiopia+3.2%+5+2%+6%0.448No
538the Philippines+4.98%+3+0%+5%0.682Yes
537the Central African Republic+5.1%+5+2%+2%0.352Yes
536Madagascar+3.68%+3+0%+2%0.512No
533South Sudan+4.63%+5+2%+4%0.418N/A
532Jordan+3.68%+3+2%+1%0.741N/A
531Thailand+3.8%+4+0%+5%0.74No
515Libya+3.44%+4+5%+2%0.716No
513Iran+2.49%+2+2%+3%0.774No
509Swaziland+5.34%+4+1%+3%0.541No
500Brazil+3.91%+1+1%+0%0.754Yes
498Burundi+4.86%+6+2%+4%0.404Yes
494Cambodia+3.8%+3+0%+5%0.563Yes
491Saint Kitts and Nevis+6.88%+2+1%+2%0.765Yes
489Saudi Arabia+6.29%+4+0%+1%0.847No
484Bahrain+6.29%+4+0%+1%0.824No
483Guinea-Bissau+8.19%+6+3%+2%0.0No
482Cape Verde+8.54%+6+3%+2%0.0Yes
482Canada+0.95%+0+0%+0%0.92Yes
481Panama+1.78%+1+0%+2%0.788Yes
472Antigua and Barbuda+5.93%+2+1%+2%0.786Yes
468Kyrgyzstan+2.02%+2+0%+3%0.664No
465Djibouti+3.8%+5+1%+4%0.473Yes
463Vietnam+3.91%+4+0%+5%0.683No
462Saint Lucia+5.93%+2+1%+2%0.735N/A
462Equatorial Guinea+4.15%+5+2%+2%0.592No
461Azerbaijan+2.02%+2+1%+2%0.759No
461the Republic of the Congo+5.46%+6+2%+2%0.592No
454Israel+1.54%+2+0%+0%0.899Yes
453Guyana+4.27%+1+0%+0%0.638No
450the United States+0.0%+0+0%+0%0.92Yes
446Paraguay+2.02%+2+1%+1%0.693Yes
444Sudan+3.68%+5+2%+3%0.49Yes
431Angola+4.15%+3+0%+2%0.533Yes
431Syria+2.25%+3+2%+3%0.536Yes
414Laos+3.8%+3+0%+5%0.586No
412Eritrea+3.2%+5+1%+4%0.42No
412Nicaragua+1.3%+1+1%+0%0.645No
406Sri Lanka+1.3%+2+1%+1%0.766Yes
402Yemen+2.73%+3+2%+2%0.482No
400Colombia+1.78%+1+1%+0%0.727Yes
379Mozambique+3.44%+2+0%+1%0.418Yes
378Mexico+1.78%+1+1%+0%0.762Yes
367Iraq+1.78%+1+1%+2%0.649No
365Palestine+2.25%+1+1%+0%0.684N/A
352Moldova+1.19%+1+0%+0%0.699Yes
336Albania+0.47%+0+0%+0%0.764Yes
332Myanmar+3.08%+2+0%+4%0.556No
328the Dominican Republic+0.59%+0+0%+0%0.722Yes
328the Solomon Islands+3.8%+3+0%+2%0.515No
325Vanuatu+3.2%+3+0%+2%0.597Yes
318El Salvador+0.59%+0+0%+0%0.68Yes
314Ukraine+1.42%+1+0%+0%0.743No
302the Democratic Republic of the Congo+3.68%+3+0%+1%0.435N/A
302Peru+1.07%+0+0%+0%0.74Yes
294the Comoros+3.2%+3+0%+2%0.497N/A
279Montenegro+0.0%+0+0%+0%0.807No
268Afghanistan+1.3%+1+0%+0%0.479No
246Kazakhstan+1.3%+1+0%+0%0.794No
243São Tomé and Príncipe+2.02%+2+0%+1%0.574Yes
240Guatemala+0.83%+1+0%+0%0.64Yes
240Nauru+3.44%+2+0%+1%0.0No
237Kiribati+2.61%+1+0%+1%0.588No
232Tuvalu+3.44%+2+0%+1%0.0Yes
219Honduras+1.42%+1+0%+0%0.625No
215Somalia+2.02%+2+0%+1%0.0N/A
202Bangladesh+1.66%+1+0%+0%0.579Yes
199Tajikistan+1.3%+1+0%+0%0.627N/A
194Uzbekistan+1.3%+1+0%+0%0.701No
189the Republic of Macedonia+0.71%+1+0%+0%0.748No
179East Timor+1.07%+0+0%+0%0.0N/A
170Palau+0.59%+1+0%+0%0.788No
162Turkmenistan+1.3%+1+0%+0%0.691No
147Cuba+0.47%+0+0%+0%0.775No
130Haiti+1.9%+1+0%+0%0.493No
129Pakistan+0.36%+0+0%+0%0.55No
117Vatican City+2.02%+1+0%+0%0.0Yes
108Micronesia+0.83%+1+0%+0%0.638No
100North Korea+1.3%+1+0%+0%0.0No
61the Marshall Islands+0.59%+1+0%+0%0.0N/A