Best Third Passport for multi-citizens of South Korea, Vietnam

Total ScoreNameEase of travelCountriesTerritoryPopulationHDIDual Citizenship
1059the United Kingdom+36.1%+8+3%+5%0.909Yes
1001Mauritius+8.55%+6+11%+31%0.781No
985the United Arab Emirates+12.95%+15+18%+33%0.84No
965Seychelles+9.5%+6+14%+32%0.782No
938Ghana+11.76%+9+4%+4%0.579Yes
926Cyprus+14.25%+2+0%+1%0.856Yes
925Denmark+12.95%+1+0%+0%0.925No
921Tonga+5.34%+4+11%+31%0.721Yes
918Hong Kong+6.89%+5+4%+3%0.917No
894Fiji+4.87%+4+11%+31%0.736No
893Singapore+8.91%+7+12%+32%0.925No
892Qatar+6.89%+5+13%+31%0.856No
886Jamaica+8.79%+3+1%+2%0.73Yes
884Norway+11.52%+1+0%+0%0.949No
879Austria+12.95%+1+0%+0%0.893No
866Switzerland+11.52%+1+0%+0%0.939Yes
864Mauritania+8.67%+10+7%+3%0.513No
853Germany+12.95%+1+0%+0%0.926No
853Luxembourg+12.95%+1+0%+0%0.898Yes
851Malta+14.13%+2+0%+1%0.856Yes
851the Czech Republic+12.47%+1+0%+0%0.878No
848the Netherlands+12.95%+1+0%+0%0.924No
847Burkina Faso+10.57%+10+5%+2%0.402Yes
845Japan+2.14%+1+10%+29%0.903No
842Tunisia+8.19%+10+8%+3%0.725Yes
839Finland+12.95%+1+0%+0%0.895Yes
838Armenia+2.38%+2+12%+30%0.743Yes
836Botswana+7.01%+5+1%+2%0.698No
834Senegal+10.57%+10+5%+2%0.494Yes
827Belgium+12.71%+1+0%+0%0.896Yes
826Estonia+12.47%+1+0%+0%0.865No
825Sweden+12.95%+1+0%+0%0.913Yes
821Liechtenstein+11.88%+1+0%+0%0.912No
819Latvia+12.47%+1+0%+0%0.83Yes
808Niger+10.57%+10+5%+2%0.353Yes
806France+12.95%+1+0%+0%0.897Yes
806Trinidad and Tobago+7.13%+2+0%+1%0.78Yes
805Kenya+8.43%+9+5%+6%0.555Yes
804Portugal+12.95%+1+0%+0%0.843Yes
801Benin+10.1%+10+5%+2%0.485Yes
794Sierra Leone+10.81%+9+4%+4%0.42Yes
789Namibia+5.23%+4+1%+2%0.64Yes
785Ivory Coast+11.05%+10+5%+2%0.474Yes
785Barbados+9.74%+5+11%+31%0.795Yes
783Serbia+1.66%+1+10%+29%0.776Yes
782Iceland+11.05%+1+0%+0%0.921Yes
776Slovakia+12.47%+1+0%+0%0.845No
772the Republic of Ireland+10.45%+1+0%+0%0.923Yes
772Mali+11.28%+11+8%+5%0.442Yes
771Malaysia+6.18%+6+7%+5%0.789No
771the United States+4.51%+3+0%+0%0.92Yes
770Taiwan+2.02%+3+10%+29%0.0No
770Togo+9.38%+9+5%+2%0.487Yes
766Kuwait+6.89%+4+2%+1%0.8No
766Spain+12.95%+1+0%+0%0.884Yes
766Tanzania+8.79%+7+2%+3%0.531No
765South Africa+5.94%+3+1%+1%0.666Yes
762Belize+6.53%+2+0%+1%0.706Yes
748Mongolia+1.19%+1+10%+29%0.735No
747Oman+6.89%+4+2%+2%0.796No
747Nigeria+9.74%+9+5%+3%0.527Yes
743Algeria+5.7%+7+5%+3%0.745No
739Australia+1.66%+1+0%+0%0.939Yes
736Slovenia+12.47%+1+0%+0%0.89Yes
735Poland+12.35%+1+0%+0%0.855Yes
732Italy+12.95%+1+0%+0%0.887Yes
730Brunei+2.38%+2+11%+30%0.865No
723Ecuador+1.9%+1+10%+29%0.739Yes
722Lithuania+12.47%+1+0%+0%0.848No
721Grenada+7.6%+3+11%+31%0.754Yes
719Morocco+6.65%+8+6%+3%0.647Yes
715Samoa+4.28%+2+0%+1%0.704Yes
714Greece+12.47%+1+0%+0%0.866Yes
709Lesotho+6.29%+4+1%+2%0.497Yes
709Liberia+9.14%+8+3%+2%0.427No
703the Bahamas+5.23%+3+11%+31%0.792No
701the Gambia+11.76%+9+4%+4%0.452Yes
698Guinea+9.5%+7+3%+2%0.414No
693Canada+2.14%+1+0%+0%0.92Yes
692Malawi+6.29%+4+1%+2%0.476No
681Uganda+7.24%+6+2%+3%0.493Yes
681Chad+7.48%+9+5%+2%0.396N/A
681Turkey+4.28%+5+6%+3%0.767Yes
673Belarus+2.38%+1+10%+29%0.796No
672Dominica+6.41%+2+11%+30%0.726Yes
669Cameroon+6.29%+8+4%+3%0.518No
669Lebanon+2.85%+2+2%+2%0.763Yes
668Hungary+12.47%+1+0%+0%0.836Yes
666New Zealand+1.54%+1+0%+0%0.915Yes
659Rwanda+8.91%+11+4%+3%0.498Yes
658Georgia (country)+1.78%+1+1%+1%0.769N/A
656China+2.61%+3+12%+30%0.738No
655Gabon+5.34%+6+2%+1%0.697Yes
654Zambia+6.77%+4+1%+2%0.579Yes
642Papua New Guinea+3.21%+3+1%+1%0.516No
633Madagascar+3.68%+3+0%+1%0.512No
620Egypt+4.28%+6+3%+3%0.691Yes
619Suriname+3.92%+1+10%+29%0.725No
615Zimbabwe+7.48%+5+1%+2%0.516No
614the Central African Republic+6.06%+7+2%+2%0.352Yes
601Bosnia and Herzegovina+1.78%+1+10%+29%0.75N/A
600Macau+5.58%+3+13%+31%0.0No
591Venezuela+2.14%+2+2%+2%0.767No
585Libya+3.68%+5+5%+2%0.716No
583Jordan+3.68%+3+2%+1%0.741N/A
577Romania+12.59%+0+0%+0%0.802Yes
574Argentina+1.31%+1+0%+0%0.827Yes
567Bolivia+2.49%+1+1%+1%0.674No
565the Maldives+4.39%+2+0%+1%0.701Yes
564Andorra+2.02%+0+0%+0%0.858No
561Saudi Arabia+6.06%+3+0%+1%0.847No
559Ethiopia+3.21%+5+2%+4%0.448No
558South Sudan+4.63%+5+1%+2%0.418N/A
558Swaziland+6.29%+4+1%+2%0.541No
556Saint Vincent and the Grenadines+7.24%+3+1%+2%0.722Yes
555Bahrain+6.06%+3+0%+1%0.824No
554Guyana+4.39%+1+0%+0%0.638No
553Croatia+12.11%+0+0%+0%0.827Yes
545Brazil+4.39%+1+0%+0%0.754Yes
540Israel+2.38%+2+0%+0%0.899Yes
537Angola+5.58%+3+0%+1%0.533Yes
532Cape Verde+9.26%+7+3%+2%0.0Yes
532Burundi+5.58%+7+1%+2%0.404Yes
532Guinea-Bissau+8.91%+7+3%+2%0.0No
530San Marino+2.97%+2+11%+30%0.0No
524Equatorial Guinea+5.58%+7+2%+1%0.592No
514Chile+1.07%+0+0%+0%0.847Yes
511the Republic of the Congo+6.18%+7+2%+1%0.592No
510Azerbaijan+2.26%+1+1%+1%0.759No
506Djibouti+3.8%+5+1%+3%0.473Yes
503Mozambique+4.39%+2+0%+0%0.418Yes
494Iran+1.78%+1+1%+1%0.774No
486Sudan+3.68%+5+2%+2%0.49Yes
475Costa Rica+1.19%+0+0%+0%0.776Yes
471Saint Kitts and Nevis+6.77%+1+0%+1%0.765Yes
471Eritrea+3.44%+6+1%+3%0.42No
461Syria+2.26%+3+2%+2%0.536Yes
459Yemen+2.73%+3+2%+1%0.482No
457South Korea+0.0%+0+0%+0%0.901Yes
454Bulgaria+11.64%+0+0%+0%0.794No
454the Democratic Republic of the Congo+4.63%+5+0%+1%0.435N/A
449Indonesia+2.14%+1+1%+0%0.689No
446Bhutan+2.49%+1+0%+0%0.607No
443Saint Lucia+5.82%+1+0%+1%0.735N/A
441Uruguay+1.07%+0+0%+0%0.795Yes
438Vanuatu+3.68%+3+0%+1%0.597Yes
431Antigua and Barbuda+5.82%+1+0%+0%0.786Yes
431the Comoros+3.44%+4+0%+2%0.497N/A
430the Solomon Islands+4.16%+3+0%+1%0.515No
429Colombia+1.43%+1+0%+0%0.727Yes
427Iraq+1.78%+1+1%+1%0.649No
408Afghanistan+1.31%+1+0%+0%0.479No
405Russia+4.39%+1+0%+0%0.804Yes
403Albania+0.48%+0+0%+0%0.764Yes
389El Salvador+0.71%+0+0%+0%0.68Yes
387São Tomé and Príncipe+2.26%+3+0%+1%0.574Yes
378Moldova+1.43%+0+0%+0%0.699Yes
362Somalia+2.26%+3+0%+1%0.0N/A
362Paraguay+1.43%+1+0%+0%0.693Yes
361the Dominican Republic+0.71%+0+0%+0%0.722Yes
359Panama+1.19%+0+0%+0%0.788Yes
358Peru+1.19%+0+0%+0%0.74Yes
343Cuba+1.31%+1+0%+0%0.775No
342Kiribati+3.09%+1+0%+1%0.588No
339Tuvalu+3.92%+2+0%+1%0.0Yes
334Nauru+3.44%+2+0%+1%0.0No
325India+2.49%+1+0%+0%0.624No
311Montenegro+0.95%+0+0%+0%0.807No
308Ukraine+2.14%+0+0%+0%0.743No
306Nicaragua+0.71%+0+0%+0%0.645No
295Thailand+0.71%+1+0%+0%0.74No
294Bangladesh+1.66%+1+0%+0%0.579Yes
292Turkmenistan+1.78%+1+0%+0%0.691No
287Palau+1.78%+1+0%+0%0.788No
275Nepal+1.66%+0+0%+0%0.558No
272Kyrgyzstan+1.54%+0+0%+0%0.664No
258Mexico+1.07%+0+0%+0%0.762Yes
253Kazakhstan+1.54%+0+0%+0%0.794No
243Palestine+1.54%+0+0%+0%0.684N/A
243the Philippines+1.9%+0+0%+0%0.682Yes
219Micronesia+1.78%+1+0%+0%0.638No
219Uzbekistan+1.54%+0+0%+0%0.701No
218Guatemala+0.71%+0+0%+0%0.64Yes
214Honduras+1.31%+0+0%+0%0.625No
210Tajikistan+1.54%+0+0%+0%0.627N/A
209North Korea+1.31%+1+0%+0%0.0No
208Sri Lanka+0.36%+0+0%+0%0.766Yes
207Cambodia+0.59%+0+0%+0%0.563Yes
206East Timor+1.07%+0+0%+0%0.0N/A
202the Republic of Macedonia+0.48%+0+0%+0%0.748No
197Haiti+1.9%+1+0%+0%0.493No
196the Marshall Islands+2.26%+1+0%+0%0.0N/A
154Pakistan+0.36%+0+0%+0%0.55No
153Vietnam+0.0%+0+0%+0%0.683No
141Vatican City+2.14%+0+0%+0%0.0Yes
111Laos+0.59%+0+0%+0%0.586No
50Myanmar+0.59%+0+0%+0%0.556No