Best Third Passport for multi-citizens of Nauru, Singapore

Total ScoreNameEase of travelCountriesTerritoryPopulationHDIDual Citizenship
1149the United Kingdom+30.25%+8+6%+31%0.909Yes
1124Denmark+13.84%+5+2%+2%0.925No
1081Austria+13.84%+5+2%+2%0.893No
1067Germany+13.84%+5+2%+2%0.926No
1067Luxembourg+13.84%+5+2%+2%0.898Yes
1066the Netherlands+13.84%+5+2%+2%0.924No
1057Finland+13.84%+5+2%+2%0.895Yes
1049the Czech Republic+13.39%+5+2%+2%0.878No
1045Estonia+13.39%+5+2%+2%0.865No
1044Belgium+13.62%+5+2%+2%0.896Yes
1042Sweden+13.84%+5+2%+2%0.913Yes
1021Latvia+13.39%+5+2%+2%0.83Yes
1021France+13.84%+5+2%+2%0.897Yes
1019Portugal+13.84%+5+2%+2%0.843Yes
1012Cyprus+12.72%+5+2%+2%0.856Yes
1011South Korea+3.46%+6+5%+29%0.901Yes
1008Switzerland+12.28%+4+2%+2%0.939Yes
1003Hong Kong+5.36%+6+5%+4%0.917No
998Japan+4.02%+6+5%+29%0.903No
998the Republic of Ireland+11.16%+5+2%+2%0.923Yes
993Slovakia+13.39%+5+2%+2%0.845No
986Spain+13.84%+5+2%+2%0.884Yes
985Norway+12.05%+3+1%+1%0.949No
954Poland+13.39%+5+2%+2%0.855Yes
954Slovenia+13.39%+5+2%+2%0.89Yes
951Italy+13.84%+5+2%+2%0.887Yes
947the United Arab Emirates+11.05%+15+8%+5%0.84No
945Iceland+11.16%+3+1%+1%0.921Yes
944Malta+12.95%+5+2%+2%0.856Yes
940Lithuania+13.39%+5+2%+2%0.848No
934Greece+13.84%+5+2%+2%0.866Yes
928Australia+3.12%+4+2%+2%0.939Yes
922Qatar+7.92%+8+4%+3%0.856No
918Kuwait+7.92%+7+3%+2%0.8No
916Romania+12.95%+5+2%+2%0.802Yes
914Liechtenstein+11.94%+3+1%+1%0.912No
914Croatia+13.39%+5+2%+2%0.827Yes
895New Zealand+2.79%+3+2%+2%0.915Yes
892Mauritania+5.58%+7+6%+2%0.513No
891Tunisia+6.25%+8+7%+2%0.725Yes
887Hungary+13.39%+5+2%+2%0.836Yes
877the United States+5.25%+6+1%+1%0.92Yes
870Oman+7.25%+6+3%+3%0.796No
862Canada+3.01%+4+1%+1%0.92Yes
843Andorra+3.46%+3+1%+1%0.858No
820Bulgaria+12.95%+5+2%+2%0.794No
819Turkey+5.92%+8+7%+4%0.767Yes
817Ghana+6.25%+4+2%+1%0.579Yes
815Burkina Faso+6.92%+7+4%+1%0.402Yes
805Malaysia+3.35%+5+7%+4%0.789No
801Senegal+6.92%+7+4%+1%0.494Yes
796Mali+7.48%+7+7%+2%0.442Yes
796Georgia (country)+2.23%+2+2%+2%0.769N/A
789the Maldives+3.35%+3+4%+27%0.701Yes
786Kenya+3.35%+5+3%+3%0.555Yes
785Argentina+2.9%+3+1%+1%0.827Yes
784Algeria+4.35%+5+4%+2%0.745No
777Lebanon+2.9%+3+2%+2%0.763Yes
775Niger+6.92%+7+4%+1%0.353Yes
772Bhutan+2.46%+2+3%+27%0.607No
770Benin+6.47%+7+4%+1%0.485Yes
756Uruguay+2.68%+2+1%+1%0.795Yes
752Armenia+1.79%+2+2%+2%0.743Yes
749Ivory Coast+7.37%+7+4%+1%0.474Yes
737Morocco+5.36%+8+5%+2%0.647Yes
730Nigeria+6.25%+6+4%+1%0.527Yes
727Togo+5.8%+6+4%+1%0.487Yes
711Brazil+5.69%+4+1%+1%0.754Yes
707Jamaica+4.91%+1+0%+0%0.73Yes
704Seychelles+3.12%+2+2%+1%0.782No
701Trinidad and Tobago+4.46%+1+0%+0%0.78Yes
694South Africa+3.35%+3+1%+0%0.666Yes
692Chad+6.03%+7+4%+1%0.396N/A
685India+2.68%+3+3%+27%0.624No
674Nepal+1.79%+1+3%+27%0.558No
672Iran+2.46%+3+3%+3%0.774No
670Sierra Leone+5.8%+4+2%+1%0.42Yes
662Chile+2.01%+1+0%+0%0.847Yes
658Bolivia+2.79%+2+2%+2%0.674No
658Saudi Arabia+6.47%+5+1%+1%0.847No
655Liberia+5.58%+5+2%+1%0.427No
655Costa Rica+2.01%+1+0%+0%0.776Yes
653Gabon+5.58%+7+2%+1%0.697Yes
650Bahrain+6.47%+5+1%+1%0.824No
645Cameroon+5.58%+7+3%+1%0.518No
643Guinea+5.92%+4+2%+1%0.414No
636Venezuela+2.23%+2+2%+2%0.767No
632Belize+3.91%+1+0%+0%0.706Yes
623Azerbaijan+2.23%+2+2%+2%0.759No
621Russia+5.25%+4+1%+1%0.804Yes
612China+2.46%+5+2%+2%0.738No
612Egypt+2.9%+3+2%+2%0.691Yes
605Jordan+3.35%+3+2%+1%0.741N/A
603Mauritius+2.9%+3+0%+0%0.781No
594Indonesia+2.9%+3+2%+1%0.689No
593Israel+2.23%+2+0%+0%0.899Yes
592Ecuador+2.68%+2+1%+1%0.739Yes
580Botswana+2.68%+2+0%+0%0.698No
579Rwanda+5.36%+8+3%+1%0.498Yes
576Libya+2.9%+3+4%+1%0.716No
574the Gambia+5.8%+4+2%+1%0.452Yes
565Macau+3.79%+3+3%+2%0.0No
557Colombia+2.68%+2+1%+1%0.727Yes
539Albania+1.56%+1+0%+0%0.764Yes
537the Central African Republic+4.24%+5+1%+1%0.352Yes
533Antigua and Barbuda+4.58%+2+1%+1%0.786Yes
530Paraguay+2.23%+2+1%+1%0.693Yes
523Belarus+2.46%+2+1%+1%0.796No
523Equatorial Guinea+5.8%+8+2%+1%0.592No
519Saint Kitts and Nevis+5.47%+2+1%+1%0.765Yes
515Syria+2.01%+3+2%+2%0.536Yes
509Iraq+1.79%+2+2%+2%0.649No
508Guinea-Bissau+6.03%+5+2%+1%0.0No
507Peru+2.01%+1+0%+0%0.74Yes
506Tanzania+3.35%+3+0%+0%0.531No
505Panama+2.01%+1+0%+0%0.788Yes
504Cape Verde+6.03%+5+2%+1%0.0Yes
502Grenada+5.02%+2+1%+1%0.754Yes
497Serbia+1.12%+1+0%+0%0.776Yes
491Saint Vincent and the Grenadines+4.58%+2+1%+1%0.722Yes
491Moldova+1.56%+1+0%+0%0.699Yes
488Yemen+2.46%+3+2%+1%0.482No
484Ethiopia+2.01%+3+1%+2%0.448No
483Sudan+2.68%+4+2%+1%0.49Yes
480the Republic of the Congo+5.25%+7+2%+1%0.592No
475Taiwan+2.01%+1+0%+0%0.0No
475Dominica+4.58%+2+1%+1%0.726Yes
473Namibia+1.12%+1+0%+0%0.64Yes
471Barbados+5.58%+2+0%+0%0.795Yes
462Ukraine+2.12%+1+0%+0%0.743No
453Montenegro+1.12%+1+0%+0%0.807No
441Uganda+2.9%+3+0%+0%0.493Yes
434Nicaragua+1.12%+1+0%+0%0.645No
429Djibouti+2.34%+2+1%+2%0.473Yes
426Papua New Guinea+1.56%+1+0%+0%0.516No
426Mexico+1.79%+2+1%+0%0.762Yes
415Kyrgyzstan+1.56%+1+0%+0%0.664No
410Samoa+1.34%+0+0%+0%0.704Yes
409Guyana+3.24%+0+0%+0%0.638No
400Lesotho+2.01%+1+0%+0%0.497Yes
392San Marino+3.01%+3+1%+1%0.0No
391Saint Lucia+3.91%+1+0%+0%0.735N/A
387Tonga+1.34%+0+0%+0%0.721Yes
385Madagascar+1.56%+1+0%+0%0.512No
384Palestine+2.01%+1+0%+0%0.684N/A
380Malawi+2.01%+1+0%+0%0.476No
372Brunei+1.12%+1+0%+0%0.865No
369the Dominican Republic+0.89%+0+0%+0%0.722Yes
369Kazakhstan+1.56%+1+0%+0%0.794No
368Sri Lanka+1.0%+1+0%+0%0.766Yes
368El Salvador+0.45%+0+0%+0%0.68Yes
368Mozambique+2.23%+2+0%+0%0.418Yes
356Angola+2.68%+2+0%+0%0.533Yes
346Zambia+2.01%+1+0%+0%0.579Yes
341Bosnia and Herzegovina+1.67%+1+0%+0%0.75N/A
339Burundi+3.57%+4+0%+0%0.404Yes
338South Sudan+2.68%+2+0%+0%0.418N/A
330Fiji+0.89%+0+0%+0%0.736No
328Uzbekistan+1.56%+1+0%+0%0.701No
326Tajikistan+1.56%+1+0%+0%0.627N/A
322the Republic of Macedonia+1.12%+1+0%+0%0.748No
322Afghanistan+1.12%+1+0%+0%0.479No
320Mongolia+0.45%+0+0%+0%0.735No
315the Democratic Republic of the Congo+3.35%+3+0%+0%0.435N/A
306Zimbabwe+2.23%+2+0%+0%0.516No
300Singapore+0.0%+0+0%+0%0.925No
299Vatican City+2.79%+2+0%+0%0.0Yes
269East Timor+1.56%+1+0%+0%0.0N/A
261the Marshall Islands+2.01%+1+0%+0%0.0N/A
257Suriname+3.24%+0+0%+0%0.725No
257São Tomé and Príncipe+2.23%+2+0%+0%0.574Yes
251Bangladesh+1.56%+1+0%+0%0.579Yes
242Swaziland+2.01%+1+0%+0%0.541No
226the Philippines+1.34%+0+0%+0%0.682Yes
217Thailand+0.45%+0+0%+0%0.74No
217Guatemala+0.45%+0+0%+0%0.64Yes
210Cambodia+0.56%+0+0%+0%0.563Yes
206Honduras+1.0%+0+0%+0%0.625No
201Palau+1.34%+0+0%+0%0.788No
201Turkmenistan+1.12%+1+0%+0%0.691No
200Cuba+0.78%+0+0%+0%0.775No
199Eritrea+1.79%+2+0%+0%0.42No
183Somalia+1.56%+1+0%+0%0.0N/A
178the Bahamas+1.45%+0+0%+0%0.792No
171the Comoros+1.56%+1+0%+0%0.497N/A
170North Korea+1.56%+1+0%+0%0.0No
159Vietnam+0.56%+0+0%+0%0.683No
156Pakistan+0.33%+0+0%+0%0.55No
151Haiti+1.67%+1+0%+0%0.493No
133Micronesia+1.34%+0+0%+0%0.638No
114Laos+0.56%+0+0%+0%0.586No
96the Solomon Islands+0.89%+0+0%+0%0.515No
67Vanuatu+0.45%+0+0%+0%0.597Yes
55Kiribati+0.45%+0+0%+0%0.588No
54Nauru+0.0%+0+0%+0%0.0No
51Myanmar+0.56%+0+0%+0%0.556No
31Tuvalu+0.89%+0+0%+0%0.0Yes