Best Third Passport for multi-citizens of Bulgaria, South Sudan

Total ScoreNameEase of travelCountriesTerritoryPopulationHDIDual Citizenship
1070South Korea+9.49%+11+36%+61%0.901Yes
1064the United Kingdom+30.17%+16+10%+56%0.909Yes
1027Germany+9.03%+9+6%+12%0.926No
1018Finland+8.57%+9+6%+12%0.895Yes
1015Mauritius+9.37%+7+41%+53%0.781No
1015Japan+10.51%+11+25%+102%0.903No
1005Norway+8.34%+8+4%+12%0.949No
1001Hong Kong+9.83%+9+34%+11%0.917No
991Switzerland+8.34%+8+5%+9%0.939Yes
986Seychelles+10.97%+8+44%+54%0.782No
986the United Arab Emirates+16.11%+21+55%+67%0.84No
973Chile+7.77%+7+29%+10%0.847Yes
969Qatar+10.29%+11+48%+63%0.856No
969Sweden+8.34%+8+4%+12%0.913Yes
968the Netherlands+7.89%+8+5%+9%0.924No
963Spain+8.57%+9+6%+12%0.884Yes
957the United States+9.83%+10+6%+9%0.92Yes
954Luxembourg+8.34%+8+5%+9%0.898Yes
953Jamaica+11.77%+6+27%+7%0.73Yes
953Argentina+7.2%+7+30%+14%0.827Yes
944South Africa+9.26%+6+28%+13%0.666Yes
943Canada+8.34%+8+5%+9%0.92Yes
935Denmark+7.77%+8+5%+5%0.925No
918Costa Rica+4.8%+4+28%+13%0.776Yes
908France+8.34%+8+4%+12%0.897Yes
897Austria+7.66%+7+3%+9%0.893No
893Botswana+8.57%+5+28%+13%0.698No
892Brunei+9.6%+9+41%+63%0.865No
883Singapore+16.11%+15+21%+61%0.925No
880Australia+7.09%+6+3%+9%0.939Yes
871Iceland+6.51%+6+3%+9%0.921Yes
870Italy+8.34%+8+4%+12%0.887Yes
867New Zealand+6.97%+6+3%+9%0.915Yes
857Uruguay+5.37%+5+29%+6%0.795Yes
856Serbia+4.34%+5+41%+51%0.776Yes
854Israel+7.09%+9+29%+7%0.899Yes
854Russia+10.97%+10+31%+18%0.804Yes
853Samoa+6.17%+5+26%+11%0.704Yes
849Andorra+5.03%+5+26%+7%0.858No
846Belize+9.14%+5+27%+6%0.706Yes
845Ghana+11.09%+8+5%+9%0.579Yes
844the Maldives+8.46%+7+32%+57%0.701Yes
843Trinidad and Tobago+10.4%+6+3%+8%0.78Yes
827Fiji+5.03%+4+39%+51%0.736No
824Malta+6.29%+7+5%+9%0.856Yes
824Tonga+5.83%+5+15%+52%0.721Yes
816Kuwait+9.37%+8+7%+10%0.8No
811Ecuador+5.83%+5+43%+53%0.739Yes
810Namibia+6.63%+5+27%+7%0.64Yes
806Malaysia+13.14%+13+15%+19%0.789No
800Armenia+3.43%+3+41%+53%0.743Yes
796the Republic of Ireland+6.29%+6+4%+2%0.923Yes
788Brazil+8.57%+6+29%+7%0.754Yes
787Tunisia+8.34%+10+13%+13%0.725Yes
787Portugal+7.09%+7+4%+2%0.843Yes
784Mongolia+3.43%+3+41%+51%0.735No
773Lithuania+5.6%+6+4%+7%0.848No
763Thailand+7.43%+8+31%+18%0.74No
759Barbados+12.34%+8+17%+55%0.795Yes
755Belgium+6.86%+6+2%+2%0.896Yes
751Guyana+8.23%+5+27%+6%0.638No
741Grenada+9.6%+5+39%+51%0.754Yes
740Turkey+9.26%+11+13%+13%0.767Yes
739Belarus+5.03%+5+41%+54%0.796No
733Liechtenstein+6.51%+6+2%+2%0.912No
729Poland+5.26%+5+3%+9%0.855Yes
729Panama+4.69%+4+27%+9%0.788Yes
722the Bahamas+8.91%+8+17%+55%0.792No
719the Czech Republic+5.94%+6+2%+2%0.878No
712Paraguay+4.8%+6+28%+14%0.693Yes
702Dominica+8.69%+5+39%+51%0.726Yes
700Oman+8.0%+6+4%+11%0.796No
700Peru+5.14%+4+29%+6%0.74Yes
692Burkina Faso+8.69%+8+6%+3%0.402Yes
682Bolivia+5.03%+5+29%+9%0.674No
678Estonia+4.8%+5+2%+0%0.865No
678Senegal+8.69%+8+6%+3%0.494Yes
673Mauritania+6.86%+8+10%+4%0.513No
672Taiwan+2.63%+5+14%+46%0.0No
671Benin+8.46%+9+8%+4%0.485Yes
670Venezuela+4.46%+5+29%+10%0.767No
653Niger+8.69%+8+6%+3%0.353Yes
649Greece+5.94%+6+4%+2%0.866Yes
647Saint Kitts and Nevis+9.03%+4+26%+11%0.765Yes
644Latvia+4.8%+5+2%+0%0.83Yes
639Kyrgyzstan+4.11%+4+27%+8%0.664No
638Slovakia+4.34%+5+2%+0%0.845No
637Cyprus+3.66%+3+4%+2%0.856Yes
633Antigua and Barbuda+9.14%+5+27%+6%0.786Yes
629Tanzania+8.34%+6+3%+8%0.531No
628Indonesia+7.43%+6+3%+12%0.689No
626Suriname+5.94%+3+39%+51%0.725No
624Saudi Arabia+8.34%+6+4%+10%0.847No
621Macau+7.09%+7+47%+56%0.0No
619Azerbaijan+4.23%+4+28%+14%0.759No
618the Philippines+7.43%+6+4%+12%0.682Yes
618Ivory Coast+8.69%+8+6%+3%0.474Yes
614Mali+9.26%+8+10%+5%0.442Yes
612Slovenia+4.34%+5+2%+0%0.89Yes
609the Dominican Republic+2.86%+2+25%+4%0.722Yes
605Jordan+5.37%+5+6%+10%0.741N/A
600Bosnia and Herzegovina+3.31%+4+39%+51%0.75N/A
597China+4.69%+6+18%+55%0.738No
596Ukraine+4.46%+3+25%+5%0.743No
588Bhutan+2.51%+2+4%+44%0.607No
586Togo+7.54%+7+6%+3%0.487Yes
581Kenya+6.4%+6+4%+5%0.555Yes
578El Salvador+2.4%+2+25%+4%0.68Yes
574Sierra Leone+8.91%+7+4%+2%0.42Yes
573Moldova+2.74%+2+25%+5%0.699Yes
573Hungary+5.26%+5+2%+2%0.836Yes
571Nepal+2.74%+3+6%+50%0.558No
571Saint Vincent and the Grenadines+8.91%+4+27%+6%0.722Yes
567Cape Verde+8.46%+7+31%+9%0.0Yes
558Nigeria+8.0%+7+7%+3%0.527Yes
556India+4.0%+4+7%+44%0.624No
555Montenegro+2.29%+2+25%+4%0.807No
552Laos+5.37%+5+28%+10%0.586No
542Zambia+7.43%+4+3%+8%0.579Yes
540Colombia+3.54%+3+25%+5%0.727Yes
534Algeria+4.69%+6+6%+4%0.745No
531Tajikistan+3.54%+3+26%+11%0.627N/A
531Morocco+5.71%+7+8%+4%0.647Yes
526Bahrain+7.66%+5+2%+8%0.824No
524Kazakhstan+3.43%+3+27%+5%0.794No
511Cuba+4.11%+4+27%+5%0.775No
507Nicaragua+1.94%+2+25%+4%0.645No
502Gabon+4.8%+5+4%+3%0.697Yes
500Liberia+7.31%+6+4%+2%0.427No
497Guatemala+2.63%+3+25%+5%0.64Yes
492Mozambique+5.83%+3+2%+8%0.418Yes
492the Gambia+10.29%+7+4%+2%0.452Yes
491San Marino+5.71%+6+16%+48%0.0No
484Georgia (country)+2.29%+2+2%+3%0.769N/A
477Guinea+7.2%+5+4%+2%0.414No
474Chad+5.71%+7+6%+3%0.396N/A
468Rwanda+5.83%+7+5%+8%0.498Yes
464Croatia+2.86%+3+2%+0%0.827Yes
461Lesotho+6.63%+3+1%+1%0.497Yes
460Honduras+2.74%+3+25%+5%0.625No
460Uzbekistan+3.43%+3+27%+5%0.701No
454Romania+1.37%+1+2%+0%0.802Yes
443Lebanon+2.74%+2+2%+3%0.763Yes
438Malawi+6.17%+3+1%+1%0.476No
435Saint Lucia+8.57%+4+1%+6%0.735N/A
418Papua New Guinea+4.11%+4+0%+0%0.516No
412Angola+4.23%+2+2%+8%0.533Yes
410Iran+2.4%+2+3%+9%0.774No
401Vanuatu+4.57%+4+25%+5%0.597Yes
399Palau+2.06%+3+25%+4%0.788No
395Sri Lanka+2.51%+3+1%+6%0.766Yes
388Madagascar+3.2%+2+1%+1%0.512No
381the Republic of Macedonia+1.37%+2+25%+5%0.748No
376Cameroon+4.8%+5+4%+1%0.518No
366Nauru+5.03%+4+25%+5%0.0No
360Zimbabwe+6.86%+4+1%+1%0.516No
358Cambodia+4.0%+3+0%+5%0.563Yes
355Albania+1.6%+1+0%+0%0.764Yes
349the Central African Republic+4.34%+5+2%+1%0.352Yes
347Egypt+3.2%+4+3%+4%0.691Yes
334Libya+2.51%+3+6%+2%0.716No
318Vietnam+4.23%+4+0%+5%0.683No
313Guinea-Bissau+7.09%+5+4%+2%0.0No
310Uganda+5.26%+3+0%+0%0.493Yes
308Swaziland+6.63%+3+1%+1%0.541No
277Equatorial Guinea+4.34%+5+2%+1%0.592No
273Pakistan+1.14%+1+1%+6%0.55No
269Bulgaria+0.0%+0+0%+0%0.794No
267the Republic of the Congo+4.91%+5+2%+1%0.592No
235Yemen+2.51%+3+3%+2%0.482No
232Syria+2.06%+3+3%+4%0.536Yes
228Djibouti+2.86%+4+2%+4%0.473Yes
226Iraq+1.6%+1+2%+2%0.649No
226Mexico+2.17%+1+0%+0%0.762Yes
211Myanmar+3.31%+2+0%+4%0.556No
211Afghanistan+1.14%+1+0%+0%0.479No
207Ethiopia+1.37%+2+1%+3%0.448No
207Palestine+2.06%+1+0%+0%0.684N/A
203Sudan+2.51%+3+3%+2%0.49Yes
182East Timor+1.14%+1+0%+0%0.0N/A
171the Democratic Republic of the Congo+2.51%+3+0%+0%0.435N/A
165Bangladesh+2.06%+1+0%+0%0.579Yes
159São Tomé and Príncipe+1.37%+2+2%+2%0.574Yes
137Turkmenistan+1.6%+1+0%+0%0.691No
137the Solomon Islands+3.89%+3+0%+0%0.515No
123Kiribati+3.43%+1+0%+0%0.588No
112Tuvalu+4.34%+3+0%+0%0.0Yes
88the Comoros+1.6%+1+0%+0%0.497N/A
87Eritrea+1.37%+2+0%+0%0.42No
86Micronesia+1.37%+2+0%+0%0.638No
85South Sudan+0.0%+0+0%+0%0.418N/A
81Somalia+1.14%+1+0%+0%0.0N/A
74Vatican City+2.4%+2+0%+0%0.0Yes
69Burundi+1.83%+2+0%+0%0.404Yes
62North Korea+1.6%+1+0%+0%0.0No
44the Marshall Islands+1.83%+2+0%+0%0.0N/A
27Haiti+0.57%+0+0%+0%0.493No