Best Third Passport for multi-citizens of Vietnam, Australia

Total ScoreNameEase of travelCountriesTerritoryPopulationHDIDual Citizenship
1059the United Kingdom+39.61%+11+10%+50%0.909Yes
995Mauritius+9.59%+7+40%+51%0.781No
985Seychelles+12.55%+9+45%+55%0.782No
985Hong Kong+9.84%+8+33%+11%0.917No
982the United Arab Emirates+16.11%+18+51%+53%0.84No
977Jamaica+10.58%+5+26%+8%0.73Yes
950South Korea+5.29%+6+33%+48%0.901Yes
929Qatar+10.09%+9+46%+53%0.856No
928Denmark+15.62%+4+3%+2%0.925No
913Chile+4.55%+4+28%+7%0.847Yes
911Belize+9.47%+5+27%+9%0.706Yes
909Serbia+5.66%+5+42%+50%0.776Yes
896Japan+4.92%+6+22%+86%0.903No
890Switzerland+14.15%+4+3%+2%0.939Yes
886Germany+16.11%+4+3%+2%0.926No
884the Netherlands+15.62%+4+3%+2%0.924No
884Uruguay+4.55%+4+28%+7%0.795Yes
883Fiji+5.78%+5+40%+50%0.736No
880Botswana+8.0%+6+27%+8%0.698No
876Finland+15.62%+4+3%+2%0.895Yes
874Luxembourg+15.62%+4+3%+2%0.898Yes
868Israel+6.4%+6+28%+7%0.899Yes
864Estonia+15.62%+4+3%+2%0.865No
863Namibia+6.15%+5+26%+7%0.64Yes
860Argentina+4.55%+4+28%+7%0.827Yes
851Malta+17.84%+5+4%+3%0.856Yes
850South Africa+6.89%+4+26%+7%0.666Yes
850Costa Rica+3.94%+3+26%+7%0.776Yes
841Latvia+15.62%+4+3%+2%0.83Yes
841Cyprus+16.73%+4+3%+2%0.856Yes
833Portugal+15.62%+4+3%+2%0.843Yes
833Andorra+3.81%+3+26%+7%0.858No
828Singapore+11.19%+9+19%+49%0.925No
821Slovakia+15.62%+4+3%+2%0.845No
820Mongolia+3.44%+4+42%+50%0.735No
814Ecuador+4.92%+5+42%+50%0.739Yes
813Ghana+12.42%+8+5%+5%0.579Yes
812Tonga+6.03%+4+15%+45%0.721Yes
810Spain+15.62%+4+3%+2%0.884Yes
810Norway+13.9%+3+1%+2%0.949No
805Brazil+8.0%+5+28%+7%0.754Yes
798the Republic of Ireland+11.81%+3+3%+2%0.923Yes
792Slovenia+15.62%+4+3%+2%0.89Yes
785Austria+15.38%+3+1%+2%0.893No
783Armenia+2.71%+3+41%+50%0.743Yes
781Samoa+5.66%+3+25%+6%0.704Yes
780Sweden+15.38%+3+1%+2%0.913Yes
778Lithuania+15.62%+4+3%+2%0.848No
776Tunisia+8.98%+10+12%+7%0.725Yes
768Belgium+15.13%+3+1%+2%0.896Yes
768Trinidad and Tobago+9.35%+4+2%+4%0.78Yes
768the Maldives+6.52%+4+30%+47%0.701Yes
765the Czech Republic+15.38%+3+1%+2%0.878No
762Peru+4.67%+4+28%+7%0.74Yes
760Russia+8.24%+6+28%+7%0.804Yes
758Iceland+13.41%+3+1%+2%0.921Yes
748Brunei+4.43%+4+40%+51%0.865No
745Greece+15.62%+4+3%+2%0.866Yes
743Liechtenstein+14.27%+3+1%+2%0.912No
741Kuwait+9.35%+7+7%+5%0.8No
739Malaysia+8.61%+9+14%+11%0.789No
736Mauritania+8.73%+9+10%+5%0.513No
735Grenada+9.84%+5+40%+50%0.754Yes
735Romania+15.74%+3+3%+2%0.802Yes
731Belarus+4.67%+4+42%+50%0.796No
727France+15.38%+3+1%+2%0.897Yes
724El Salvador+3.94%+3+26%+7%0.68Yes
718Kenya+8.49%+8+6%+8%0.555Yes
709Burkina Faso+10.7%+9+6%+3%0.402Yes
707Bolivia+4.31%+4+28%+9%0.674No
704Barbados+11.81%+6+15%+46%0.795Yes
695Senegal+10.7%+9+6%+3%0.494Yes
694Venezuela+3.69%+4+28%+9%0.767No
693Guyana+6.52%+3+25%+5%0.638No
692Panama+3.44%+3+26%+7%0.788Yes
685Italy+15.38%+3+1%+2%0.887Yes
679the United States+6.64%+5+2%+0%0.92Yes
676Croatia+14.76%+3+3%+2%0.827Yes
674Dominica+8.61%+4+39%+49%0.726Yes
673Sierra Leone+11.44%+8+5%+5%0.42Yes
669Niger+10.7%+9+6%+3%0.353Yes
665Saint Kitts and Nevis+9.72%+4+27%+8%0.765Yes
663Benin+10.21%+9+6%+3%0.485Yes
657Mali+11.44%+10+11%+6%0.442Yes
654Saint Vincent and the Grenadines+9.96%+5+26%+8%0.722Yes
646Nicaragua+3.44%+3+26%+7%0.645No
645Montenegro+3.44%+2+26%+7%0.807No
644Kyrgyzstan+3.32%+3+28%+7%0.664No
644Ivory Coast+11.19%+9+6%+3%0.474Yes
642Poland+14.51%+2+1%+2%0.855Yes
636Morocco+8.12%+9+9%+6%0.647Yes
631the Bahamas+7.13%+4+15%+45%0.792No
630Hungary+15.38%+3+1%+2%0.836Yes
628Turkey+7.13%+8+11%+6%0.767Yes
627Suriname+6.03%+3+39%+47%0.725No
626Macau+7.5%+6+46%+53%0.0No
624the Dominican Republic+2.71%+2+25%+4%0.722Yes
622Canada+3.69%+3+2%+0%0.92Yes
621Togo+9.47%+8+6%+3%0.487Yes
620Taiwan+1.85%+2+13%+43%0.0No
620Bosnia and Herzegovina+3.81%+3+39%+50%0.75N/A
619Colombia+3.94%+3+26%+7%0.727Yes
618Moldova+2.46%+2+26%+7%0.699Yes
610Tanzania+8.61%+7+2%+4%0.531No
610Algeria+5.9%+7+7%+4%0.745No
607Nigeria+9.84%+8+7%+4%0.527Yes
606Thailand+2.95%+4+28%+7%0.74No
604Cape Verde+10.82%+8+29%+7%0.0Yes
600Azerbaijan+3.32%+3+28%+9%0.759No
599Ukraine+3.2%+2+26%+7%0.743No
598Bhutan+2.83%+2+4%+40%0.607No
596Oman+7.63%+4+3%+4%0.796No
594Paraguay+3.44%+3+26%+7%0.693Yes
590Kazakhstan+3.32%+3+28%+7%0.794No
581Guatemala+3.44%+3+26%+7%0.64Yes
580India+4.31%+4+7%+41%0.624No
579Lebanon+3.69%+3+3%+5%0.763Yes
577Georgia (country)+2.58%+2+3%+4%0.769N/A
576the Gambia+12.42%+8+5%+5%0.452Yes
575Antigua and Barbuda+8.0%+3+25%+5%0.786Yes
573Liberia+9.72%+7+4%+3%0.427No
568Honduras+4.55%+3+26%+7%0.625No
564China+3.69%+5+16%+45%0.738No
562New Zealand+0.98%+1+1%+2%0.915Yes
558Rwanda+9.96%+12+6%+5%0.498Yes
553Lesotho+6.52%+4+1%+4%0.497Yes
551Guinea+9.59%+6+4%+3%0.414No
536Malawi+6.52%+4+1%+4%0.476No
533Cameroon+6.52%+8+5%+4%0.518No
531Uzbekistan+3.32%+3+28%+7%0.701No
529Chad+7.5%+8+6%+3%0.396N/A
526Nepal+1.97%+1+4%+40%0.558No
523Uganda+7.5%+6+2%+4%0.493Yes
519Vanuatu+5.04%+4+26%+7%0.597Yes
515Bulgaria+14.51%+2+1%+2%0.794No
513Jordan+4.55%+4+4%+4%0.741N/A
501Zambia+7.01%+4+1%+4%0.579Yes
501Cuba+3.32%+3+27%+4%0.775No
498Australia+0.0%+0+0%+0%0.939Yes
487Gabon+6.27%+7+3%+2%0.697Yes
475San Marino+5.04%+4+15%+47%0.0No
468Egypt+4.18%+5+4%+4%0.691Yes
468Tajikistan+2.58%+2+26%+7%0.627N/A
465Zimbabwe+7.75%+5+1%+4%0.516No
448the Republic of Macedonia+1.97%+2+26%+7%0.748No
433Papua New Guinea+3.32%+3+1%+1%0.516No
430Palau+2.58%+2+24%+4%0.788No
429Albania+2.46%+2+1%+2%0.764Yes
427Madagascar+3.81%+3+0%+2%0.512No
414Libya+3.57%+4+6%+2%0.716No
412Nauru+5.29%+3+25%+6%0.0No
407Indonesia+3.2%+3+3%+3%0.689No
403Guinea-Bissau+9.72%+7+4%+3%0.0No
401Iran+2.58%+2+3%+4%0.774No
400Swaziland+6.52%+4+1%+4%0.541No
398South Sudan+4.8%+5+2%+4%0.418N/A
396the Central African Republic+6.03%+6+3%+2%0.352Yes
395Laos+2.09%+2+27%+4%0.586No
395Ethiopia+3.32%+5+3%+6%0.448No
378Burundi+5.78%+7+2%+4%0.404Yes
370Angola+6.03%+4+0%+2%0.533Yes
368Saudi Arabia+6.77%+3+1%+1%0.847No
361Bahrain+6.77%+3+1%+1%0.824No
360Equatorial Guinea+6.52%+8+3%+2%0.592No
344Sudan+3.81%+5+3%+3%0.49Yes
322the Republic of the Congo+6.4%+7+3%+2%0.592No
320Mozambique+4.8%+3+0%+1%0.418Yes
307Djibouti+3.69%+4+2%+4%0.473Yes
290the Philippines+2.95%+2+2%+0%0.682Yes
283Saint Lucia+7.26%+2+1%+1%0.735N/A
280Yemen+2.83%+3+3%+2%0.482No
278Eritrea+3.32%+5+1%+4%0.42No
265the Solomon Islands+5.29%+3+1%+2%0.515No
264Syria+2.34%+3+3%+3%0.536Yes
234the Democratic Republic of the Congo+4.55%+4+0%+1%0.435N/A
228Mexico+2.34%+1+0%+0%0.762Yes
223Iraq+1.85%+1+2%+2%0.649No
200Afghanistan+1.35%+1+0%+0%0.479No
195East Timor+1.85%+1+0%+0%0.0N/A
194Sri Lanka+0.37%+0+0%+0%0.766Yes
183the Comoros+3.32%+3+0%+2%0.497N/A
176Palestine+1.11%+0+0%+0%0.684N/A
169Kiribati+4.18%+1+0%+1%0.588No
167Bangladesh+2.21%+1+0%+0%0.579Yes
158São Tomé and Príncipe+2.83%+3+0%+1%0.574Yes
154Cambodia+0.62%+0+0%+0%0.563Yes
134Tuvalu+4.55%+2+0%+1%0.0Yes
132Pakistan+0.86%+0+0%+0%0.55No
129Vatican City+3.2%+2+1%+2%0.0Yes
127Turkmenistan+1.35%+1+0%+0%0.691No
97Somalia+2.09%+2+0%+1%0.0N/A
93Micronesia+1.85%+1+0%+0%0.638No
93Vietnam+0.0%+0+0%+0%0.683No
73Haiti+1.97%+1+0%+0%0.493No
49the Marshall Islands+2.34%+1+0%+0%0.0N/A
49North Korea+1.35%+1+0%+0%0.0No
45Myanmar+0.62%+0+0%+0%0.556No