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

Total ScoreNameEase of travelCountriesTerritoryPopulationHDIDual Citizenship
1107the United Kingdom+33.14%+8+2%+3%0.909Yes
994Denmark+12.12%+1+0%+0%0.925No
989Hong Kong+5.31%+5+3%+2%0.917No
958the United Arab Emirates+11.09%+13+7%+3%0.84No
951Norway+10.74%+1+0%+0%0.949No
946Austria+12.12%+1+0%+0%0.893No
940Ghana+8.55%+7+3%+1%0.579Yes
933Switzerland+10.74%+1+0%+0%0.939Yes
931Mauritania+8.31%+10+7%+3%0.513No
921Luxembourg+12.12%+1+0%+0%0.898Yes
920the Czech Republic+11.66%+1+0%+0%0.878No
919Germany+12.12%+1+0%+0%0.926No
914Burkina Faso+9.7%+10+4%+2%0.402Yes
914the Netherlands+12.12%+1+0%+0%0.924No
912Tunisia+7.85%+10+7%+2%0.725Yes
906Finland+12.12%+1+0%+0%0.895Yes
905Senegal+10.16%+10+4%+2%0.494Yes
893Belgium+11.89%+1+0%+0%0.896Yes
892Estonia+11.66%+1+0%+0%0.865No
890Sweden+12.12%+1+0%+0%0.913Yes
888Liechtenstein+11.09%+1+0%+0%0.912No
887Latvia+11.66%+1+0%+0%0.83Yes
879Niger+10.16%+10+4%+2%0.353Yes
873France+12.12%+1+0%+0%0.897Yes
873Benin+9.7%+10+4%+2%0.485Yes
870Portugal+12.12%+1+0%+0%0.843Yes
860the United States+4.39%+3+0%+0%0.92Yes
853Ivory Coast+10.62%+10+4%+2%0.474Yes
851Kuwait+6.58%+4+2%+1%0.8No
846Iceland+10.28%+1+0%+0%0.921Yes
842Togo+9.01%+9+4%+2%0.487Yes
842Slovakia+11.66%+1+0%+0%0.845No
840Seychelles+5.31%+3+2%+1%0.782No
837the Republic of Ireland+9.7%+1+0%+0%0.923Yes
834Kenya+5.31%+7+4%+3%0.555Yes
831Spain+12.12%+1+0%+0%0.884Yes
828Qatar+5.89%+4+2%+1%0.856No
828Algeria+5.43%+7+4%+2%0.745No
827Malaysia+4.39%+5+6%+3%0.789No
826Oman+6.58%+4+2%+2%0.796No
825Mali+10.74%+10+7%+3%0.442Yes
824Australia+1.62%+1+0%+0%0.939Yes
816Mauritius+4.85%+3+0%+0%0.781No
814Singapore+7.04%+6+0%+2%0.925No
810Nigeria+9.47%+9+5%+2%0.527Yes
804Sierra Leone+8.55%+7+3%+1%0.42Yes
802Slovenia+11.66%+1+0%+0%0.89Yes
802Poland+11.55%+1+0%+0%0.855Yes
799Morocco+6.47%+8+5%+2%0.647Yes
797Italy+12.12%+1+0%+0%0.887Yes
792Malta+11.2%+1+0%+0%0.856Yes
789Namibia+3.0%+3+0%+0%0.64Yes
788Lithuania+11.66%+1+0%+0%0.848No
786Liberia+8.78%+8+3%+1%0.427No
784South Africa+3.7%+2+0%+0%0.666Yes
783Jamaica+5.2%+1+0%+0%0.73Yes
783Greece+11.66%+1+0%+0%0.866Yes
778Botswana+3.46%+3+0%+0%0.698No
776Trinidad and Tobago+4.73%+1+0%+0%0.78Yes
775Guinea+8.66%+7+3%+1%0.414No
772Canada+2.08%+1+0%+0%0.92Yes
770Turkey+4.16%+5+5%+2%0.767Yes
760Lebanon+2.77%+2+1%+1%0.763Yes
760Chad+7.16%+9+4%+2%0.396N/A
750Georgia (country)+1.62%+1+1%+1%0.769N/A
744New Zealand+1.5%+1+0%+0%0.915Yes
744Gabon+4.62%+6+2%+1%0.697Yes
739Armenia+1.62%+1+1%+1%0.743Yes
734Hungary+11.66%+1+0%+0%0.836Yes
733Tanzania+5.31%+5+1%+1%0.531No
717Cyprus+10.62%+0+0%+0%0.856Yes
713the Gambia+9.01%+7+3%+1%0.452Yes
709Cameroon+5.77%+7+3%+1%0.518No
705the Central African Republic+5.77%+7+2%+1%0.352Yes
705Egypt+4.16%+6+3%+2%0.691Yes
690Indonesia+3.93%+3+1%+1%0.689No
679Venezuela+1.96%+2+1%+1%0.767No
675Libya+3.46%+5+4%+1%0.716No
673Rwanda+6.7%+9+3%+1%0.498Yes
662Jordan+3.46%+3+2%+0%0.741N/A
660Saudi Arabia+5.77%+3+0%+0%0.847No
655Bolivia+2.31%+1+1%+1%0.674No
654Bahrain+5.77%+3+0%+0%0.824No
651Lesotho+2.77%+2+0%+0%0.497Yes
643Uganda+4.16%+4+1%+0%0.493Yes
640Argentina+1.15%+1+0%+0%0.827Yes
639Madagascar+1.85%+2+0%+0%0.512No
635Andorra+1.96%+0+0%+0%0.858No
635Malawi+2.77%+2+0%+0%0.476No
633Brazil+4.27%+1+0%+0%0.754Yes
626Guyana+3.7%+1+0%+0%0.638No
618Equatorial Guinea+5.31%+7+2%+1%0.592No
611Guinea-Bissau+8.08%+7+3%+1%0.0No
609Cape Verde+9.01%+7+3%+1%0.0Yes
606Azerbaijan+2.08%+1+1%+1%0.759No
603the Republic of the Congo+5.89%+7+2%+1%0.592No
597Zambia+3.23%+2+0%+0%0.579Yes
592Ethiopia+2.31%+4+1%+2%0.448No
591Croatia+11.32%+0+0%+0%0.827Yes
591Djibouti+3.58%+5+1%+2%0.473Yes
585Iran+1.62%+1+1%+1%0.774No
576Chile+1.04%+0+0%+0%0.847Yes
574Sudan+3.46%+5+2%+1%0.49Yes
573Romania+10.85%+0+0%+0%0.802Yes
570Zimbabwe+4.39%+3+0%+0%0.516No
565Mozambique+2.77%+2+0%+0%0.418Yes
565the Philippines+3.7%+2+0%+1%0.682Yes
563Angola+3.7%+2+0%+0%0.533Yes
561Brunei+2.31%+2+0%+1%0.865No
560China+1.85%+2+1%+1%0.738No
560Papua New Guinea+1.15%+1+0%+0%0.516No
558Taiwan+1.62%+1+0%+0%0.0No
549Yemen+2.54%+3+2%+1%0.482No
549Belize+3.46%+0+0%+0%0.706Yes
548Syria+2.08%+3+2%+2%0.536Yes
545the Democratic Republic of the Congo+3.93%+5+0%+0%0.435N/A
545Thailand+2.31%+2+0%+1%0.74No
540Macau+4.16%+2+2%+1%0.0No
540Russia+4.73%+1+0%+0%0.804Yes
534Barbados+5.43%+2+0%+0%0.795Yes
532Israel+2.08%+1+0%+0%0.899Yes
527South Sudan+3.0%+3+0%+0%0.418N/A
521Cambodia+2.42%+2+0%+1%0.563Yes
519Iraq+1.62%+1+1%+1%0.649No
511South Korea+0.0%+0+0%+0%0.901Yes
510Burundi+3.93%+5+0%+0%0.404Yes
506Swaziland+3.23%+2+0%+0%0.541No
498Colombia+1.27%+1+0%+0%0.727Yes
490Bhutan+1.85%+1+0%+0%0.607No
489Bulgaria+10.85%+0+0%+0%0.794No
484Costa Rica+1.04%+0+0%+0%0.776Yes
481São Tomé and Príncipe+2.08%+3+0%+0%0.574Yes
479Afghanistan+1.15%+1+0%+0%0.479No
467the Comoros+2.54%+3+0%+0%0.497N/A
465Vietnam+2.42%+2+0%+1%0.683No
463Albania+0.46%+0+0%+0%0.764Yes
460Eritrea+2.31%+4+0%+1%0.42No
457Somalia+2.08%+3+0%+0%0.0N/A
457Saint Vincent and the Grenadines+4.16%+1+0%+0%0.722Yes
455the Maldives+2.08%+1+0%+0%0.701Yes
450Uruguay+1.04%+0+0%+0%0.795Yes
449Moldova+1.39%+0+0%+0%0.699Yes
445El Salvador+0.58%+0+0%+0%0.68Yes
441Laos+2.42%+2+0%+1%0.586No
437Japan+1.39%+0+0%+0%0.903No
430Paraguay+1.27%+1+0%+0%0.693Yes
422Samoa+1.39%+0+0%+0%0.704Yes
410Cuba+1.15%+1+0%+0%0.775No
406Peru+1.04%+0+0%+0%0.74Yes
399Panama+1.04%+0+0%+0%0.788Yes
396the Dominican Republic+0.58%+0+0%+0%0.722Yes
387India+2.42%+1+0%+0%0.624No
382Tonga+0.0%+0+0%+0%0.721Yes
379Antigua and Barbuda+3.46%+0+0%+0%0.786Yes
377Turkmenistan+1.62%+1+0%+0%0.691No
353Nicaragua+0.58%+0+0%+0%0.645No
348Fiji+0.92%+0+0%+0%0.736No
344Mongolia+0.46%+0+0%+0%0.735No
341Serbia+0.46%+0+0%+0%0.776Yes
338Saint Kitts and Nevis+3.93%+0+0%+0%0.765Yes
337Bangladesh+1.15%+1+0%+0%0.579Yes
335Montenegro+0.46%+0+0%+0%0.807No
327Nepal+1.62%+0+0%+0%0.558No
326Ukraine+1.96%+0+0%+0%0.743No
325Ecuador+1.04%+0+0%+0%0.739Yes
321Saint Lucia+3.46%+0+0%+0%0.735N/A
314Mexico+1.04%+0+0%+0%0.762Yes
309Suriname+3.0%+0+0%+0%0.725No
294Kazakhstan+1.39%+0+0%+0%0.794No
291Palestine+1.39%+0+0%+0%0.684N/A
284Uzbekistan+1.39%+0+0%+0%0.701No
279Bosnia and Herzegovina+1.04%+0+0%+0%0.75N/A
278Myanmar+1.73%+1+0%+0%0.556No
276Kyrgyzstan+1.39%+0+0%+0%0.664No
271Grenada+3.46%+0+0%+0%0.754Yes
271Belarus+1.62%+0+0%+0%0.796No
267the Republic of Macedonia+0.46%+0+0%+0%0.748No
267Tajikistan+1.39%+0+0%+0%0.627N/A
264North Korea+1.15%+1+0%+0%0.0No
262Haiti+1.73%+1+0%+0%0.493No
259Honduras+1.15%+0+0%+0%0.625No
250Palau+1.39%+0+0%+0%0.788No
249Guatemala+0.58%+0+0%+0%0.64Yes
243Dominica+3.93%+0+0%+0%0.726Yes
237East Timor+0.92%+0+0%+0%0.0N/A
230Sri Lanka+0.35%+0+0%+0%0.766Yes
224the Bahamas+1.5%+0+0%+0%0.792No
206Vatican City+1.96%+0+0%+0%0.0Yes
205the Marshall Islands+1.39%+0+0%+0%0.0N/A
185Pakistan+0.35%+0+0%+0%0.55No
182Micronesia+1.39%+0+0%+0%0.638No
142Nauru+1.39%+0+0%+0%0.0No
142the Solomon Islands+0.92%+0+0%+0%0.515No
88Vanuatu+0.46%+0+0%+0%0.597Yes
79Tuvalu+1.39%+0+0%+0%0.0Yes
70Kiribati+0.92%+0+0%+0%0.588No
68San Marino+1.5%+0+0%+0%0.0No