Best Third Passport for multi-citizens of Montenegro, Vietnam

Total ScoreNameEase of travelCountriesTerritoryPopulationHDIDual Citizenship
1164the Netherlands+52.73%+38+47%+28%0.924No
1155Finland+52.73%+38+47%+28%0.895Yes
1153Germany+53.38%+38+47%+28%0.926No
1147Switzerland+50.48%+37+46%+28%0.939Yes
1145the United Kingdom+78.78%+43+52%+77%0.909Yes
1141Luxembourg+52.73%+38+47%+28%0.898Yes
1131Denmark+51.61%+37+45%+21%0.925No
1130Sweden+52.41%+37+44%+28%0.913Yes
1116Norway+49.84%+35+43%+27%0.949No
1114Austria+52.41%+37+44%+28%0.893No
1096Spain+52.73%+38+47%+28%0.884Yes
1076the Republic of Ireland+45.98%+36+45%+21%0.923Yes
1075Iceland+47.59%+34+43%+27%0.921Yes
1072Australia+35.21%+35+44%+28%0.939Yes
1067Canada+37.62%+37+45%+27%0.92Yes
1066Belgium+50.96%+36+43%+21%0.896Yes
1063France+52.41%+37+44%+28%0.897Yes
1063New Zealand+34.57%+34+43%+28%0.915Yes
1062Portugal+51.61%+37+45%+21%0.843Yes
1062Malta+51.45%+38+47%+30%0.856Yes
1058Japan+39.07%+39+68%+129%0.903No
1058South Korea+36.66%+38+52%+77%0.901Yes
1044Cyprus+48.39%+35+46%+24%0.856Yes
1042the United States+40.84%+39+45%+27%0.92Yes
1039Estonia+48.39%+35+43%+19%0.865No
1035the Czech Republic+50.0%+36+43%+21%0.878No
1029Italy+52.41%+37+44%+28%0.887Yes
1027Lithuania+49.52%+36+45%+26%0.848No
1015Slovakia+47.75%+35+43%+19%0.845No
1004Liechtenstein+47.59%+33+42%+19%0.912No
1002Latvia+48.39%+35+43%+19%0.83Yes
995Poland+49.04%+35+44%+28%0.855Yes
990Slovenia+47.75%+35+43%+19%0.89Yes
970Hong Kong+34.24%+31+49%+23%0.917No
957the United Arab Emirates+44.69%+46+73%+86%0.84No
941Greece+50.0%+36+45%+21%0.866Yes
931Romania+44.53%+32+43%+18%0.802Yes
926Andorra+26.21%+25+40%+19%0.858No
924Singapore+44.05%+40+62%+83%0.925No
922Chile+29.26%+27+29%+16%0.847Yes
920Hungary+49.04%+35+43%+21%0.836Yes
918Mauritius+28.46%+24+23%+65%0.781No
900Argentina+30.71%+30+16%+25%0.827Yes
899Costa Rica+22.35%+20+12%+22%0.776Yes
890Croatia+46.3%+33+43%+18%0.827Yes
884Trinidad and Tobago+32.48%+25+12%+20%0.78Yes
876Seychelles+30.71%+25+26%+61%0.782No
859Uruguay+24.44%+23+13%+15%0.795Yes
852Tonga+21.54%+20+20%+63%0.721Yes
849Jamaica+29.58%+20+10%+13%0.73Yes
833Brunei+29.1%+28+51%+70%0.865No
833Qatar+26.37%+23+31%+69%0.856No
831Israel+28.62%+28+29%+15%0.899Yes
829Taiwan+20.74%+21+48%+60%0.0No
816Fiji+21.38%+20+18%+57%0.736No
802Bulgaria+43.57%+31+40%+18%0.794No
799South Africa+29.1%+24+10%+16%0.666Yes
793Samoa+21.06%+19+21%+11%0.704Yes
792Malaysia+38.75%+37+40%+35%0.789No
787Belize+30.71%+24+10%+13%0.706Yes
783Barbados+39.55%+32+46%+80%0.795Yes
758Serbia+9.0%+10+20%+57%0.776Yes
758Ghana+26.05%+18+9%+16%0.579Yes
751the Bahamas+33.44%+30+44%+77%0.792No
742Botswana+25.72%+21+8%+16%0.698No
741Ecuador+19.29%+17+24%+57%0.739Yes
723Brazil+33.44%+30+14%+13%0.754Yes
722Kuwait+26.05%+23+12%+14%0.8No
719Turkey+30.71%+30+25%+29%0.767Yes
717the Maldives+22.67%+20+13%+63%0.701Yes
706Tunisia+20.9%+20+18%+22%0.725Yes
699Russia+31.19%+27+16%+20%0.804Yes
688Armenia+6.11%+5+19%+55%0.743Yes
654Mongolia+2.57%+2+18%+51%0.735No
651Grenada+27.65%+21+21%+57%0.754Yes
649Peru+19.94%+19+11%+10%0.74Yes
647Mexico+25.56%+24+26%+15%0.762Yes
639San Marino+29.74%+28+57%+72%0.0No
629Paraguay+21.06%+20+11%+18%0.693Yes
626Tanzania+23.63%+19+8%+15%0.531No
624Namibia+18.65%+16+6%+7%0.64Yes
604Belarus+9.65%+7+20%+53%0.796No
603Lesotho+23.63%+19+6%+13%0.497Yes
602Dominica+24.12%+18+19%+55%0.726Yes
601Kenya+22.03%+20+10%+12%0.555Yes
600Oman+18.33%+15+8%+14%0.796No
599Panama+17.36%+15+7%+8%0.788Yes
591Papua New Guinea+18.33%+18+20%+4%0.516No
589China+15.27%+17+22%+65%0.738No
569Senegal+17.52%+14+9%+7%0.494Yes
568Mauritania+12.7%+11+12%+7%0.513No
564Sierra Leone+25.56%+19+8%+8%0.42Yes
558Macau+24.44%+21+31%+69%0.0No
555the Dominican Republic+13.5%+13+4%+8%0.722Yes
552India+13.02%+13+9%+50%0.624No
549Suriname+16.56%+12+17%+57%0.725No
544Zambia+21.22%+17+7%+15%0.579Yes
543Burkina Faso+16.24%+12+9%+6%0.402Yes
541Bolivia+14.95%+13+10%+11%0.674No
538Malawi+21.06%+17+6%+8%0.476No
537Bhutan+4.02%+3+6%+49%0.607No
530Benin+16.24%+12+10%+7%0.485Yes
529Bahrain+22.99%+18+6%+13%0.824No
528Saudi Arabia+20.74%+15+7%+14%0.847No
521Ukraine+18.97%+16+5%+7%0.743No
518Guyana+21.38%+17+4%+3%0.638No
517Nepal+4.5%+3+7%+57%0.558No
510Saint Kitts and Nevis+31.51%+24+6%+12%0.765Yes
509El Salvador+16.08%+15+3%+7%0.68Yes
508Colombia+17.04%+16+7%+9%0.727Yes
503Niger+16.24%+12+9%+6%0.353Yes
503Mali+18.17%+14+14%+10%0.442Yes
502Venezuela+13.83%+14+9%+8%0.767No
496Saint Vincent and the Grenadines+31.99%+26+8%+10%0.722Yes
489Saint Lucia+30.23%+24+6%+12%0.735N/A
484Ivory Coast+16.88%+12+9%+6%0.474Yes
478Algeria+9.97%+10+9%+8%0.745No
476Madagascar+11.74%+10+4%+7%0.512No
473Bosnia and Herzegovina+4.66%+4+16%+52%0.75N/A
473Morocco+16.08%+16+11%+7%0.647Yes
466Thailand+10.13%+11+6%+14%0.74No
459the Gambia+25.88%+18+8%+8%0.452Yes
455Gabon+12.06%+11+7%+6%0.697Yes
454Antigua and Barbuda+28.78%+22+6%+6%0.786Yes
451Georgia (country)+8.2%+7+3%+3%0.769N/A
450Indonesia+10.77%+9+7%+11%0.689No
449Rwanda+18.01%+17+9%+15%0.498Yes
440Jordan+8.68%+6+7%+11%0.741N/A
439Togo+13.67%+10+8%+5%0.487Yes
434Mozambique+12.86%+9+5%+11%0.418Yes
432Nigeria+17.04%+13+9%+6%0.527Yes
431the Solomon Islands+25.4%+24+20%+7%0.515No
427Uganda+19.77%+17+5%+6%0.493Yes
415Zimbabwe+18.49%+15+5%+7%0.516No
412Angola+11.9%+8+6%+13%0.533Yes
410Swaziland+21.7%+17+6%+8%0.541No
398Nicaragua+14.47%+14+3%+3%0.645No
393Iran+5.14%+5+6%+13%0.774No
391the Philippines+9.16%+6+5%+8%0.682Yes
388Guinea+14.79%+9+6%+6%0.414No
388Guatemala+15.11%+14+3%+7%0.64Yes
383Sri Lanka+9.0%+8+3%+9%0.766Yes
376Liberia+13.34%+9+6%+4%0.427No
376Vatican City+22.99%+21+32%+4%0.0Yes
371Lebanon+4.18%+3+3%+5%0.763Yes
361Cameroon+11.74%+12+7%+6%0.518No
361Azerbaijan+8.04%+6+4%+10%0.759No
359Albania+4.5%+4+0%+0%0.764Yes
348Honduras+15.27%+14+3%+7%0.625No
344Chad+11.74%+10+8%+5%0.396N/A
331Moldova+6.75%+5+0%+0%0.699Yes
328Egypt+8.68%+9+6%+7%0.691Yes
318Vanuatu+23.63%+23+3%+5%0.597Yes
306Kyrgyzstan+4.98%+3+3%+0%0.664No
301Cape Verde+17.36%+12+8%+7%0.0Yes
297Palau+11.09%+12+4%+5%0.788No
292Cuba+11.74%+10+5%+1%0.775No
281Montenegro+0.0%+0+0%+0%0.807No
277the Central African Republic+9.16%+8+4%+4%0.352Yes
276Libya+4.98%+5+7%+3%0.716No
269Ethiopia+5.63%+7+4%+8%0.448No
261Kazakhstan+6.27%+5+3%+0%0.794No
260the Marshall Islands+17.52%+18+4%+6%0.0N/A
259Tajikistan+5.14%+3+1%+7%0.627N/A
259Micronesia+13.02%+14+4%+5%0.638No
249the Republic of Macedonia+9.32%+9+1%+6%0.748No
245Tuvalu+23.95%+22+3%+4%0.0Yes
240Kiribati+19.29%+18+3%+3%0.588No
229the Republic of the Congo+11.25%+10+5%+4%0.592No
229Pakistan+2.57%+2+1%+7%0.55No
223Equatorial Guinea+9.16%+10+4%+3%0.592No
221São Tomé and Príncipe+9.81%+10+4%+6%0.574Yes
218South Sudan+7.23%+6+3%+5%0.418N/A
218Palestine+4.02%+2+2%+1%0.684N/A
212Burundi+9.49%+9+3%+6%0.404Yes
207Guinea-Bissau+13.99%+9+6%+4%0.0No
195East Timor+4.34%+3+0%+0%0.0N/A
193Iraq+2.73%+2+3%+4%0.649No
180Nauru+18.49%+17+2%+2%0.0No
176Bangladesh+7.72%+6+0%+0%0.579Yes
176Uzbekistan+4.98%+3+3%+0%0.701No
171Djibouti+6.11%+6+3%+6%0.473Yes
171Afghanistan+1.77%+1+1%+1%0.479No
162the Democratic Republic of the Congo+8.2%+7+2%+3%0.435N/A
148Cambodia+0.8%+0+0%+0%0.563Yes
146Sudan+4.98%+5+4%+3%0.49Yes
139Syria+3.05%+3+3%+4%0.536Yes
138Yemen+3.7%+3+4%+3%0.482No
132the Comoros+5.95%+6+2%+4%0.497N/A
124Turkmenistan+3.7%+3+1%+0%0.691No
119Eritrea+4.66%+6+2%+5%0.42No
101Laos+1.77%+1+2%+0%0.586No
91Haiti+5.79%+5+1%+1%0.493No
89Vietnam+0.0%+0+0%+0%0.683No
76Somalia+3.05%+3+1%+2%0.0N/A
44Myanmar+0.8%+0+0%+0%0.556No
29North Korea+2.41%+1+0%+0%0.0No