Best Third Passport for multi-citizens of Sudan, Singapore

Total ScoreNameEase of travelCountriesTerritoryPopulationHDIDual Citizenship
1082the United Kingdom+31.28%+8+8%+31%0.909Yes
1035South Korea+4.69%+7+27%+32%0.901Yes
1030Hong Kong+5.92%+6+26%+7%0.917No
1019Denmark+14.41%+5+2%+2%0.925No
1008Andorra+4.25%+4+22%+4%0.858No
977Austria+14.41%+5+2%+2%0.893No
964Argentina+4.13%+4+22%+4%0.827Yes
962Germany+14.41%+5+2%+2%0.926No
961Luxembourg+14.41%+5+2%+2%0.898Yes
961the Netherlands+14.41%+5+2%+2%0.924No
956Uruguay+3.91%+3+22%+4%0.795Yes
953Finland+14.41%+5+2%+2%0.895Yes
948Jamaica+6.15%+2+21%+3%0.73Yes
947the United Arab Emirates+11.51%+15+28%+7%0.84No
944the Czech Republic+13.97%+5+2%+2%0.878No
939Belgium+14.19%+5+2%+2%0.896Yes
939Estonia+13.97%+5+2%+2%0.865No
938Sweden+14.41%+5+2%+2%0.913Yes
927Japan+4.13%+6+6%+29%0.903No
926Qatar+7.82%+7+23%+5%0.856No
919Chile+3.24%+2+21%+3%0.847Yes
916Latvia+13.97%+5+2%+2%0.83Yes
916Costa Rica+3.24%+2+21%+3%0.776Yes
915France+14.41%+5+2%+2%0.897Yes
914Portugal+14.41%+5+2%+2%0.843Yes
907Cyprus+13.3%+5+2%+2%0.856Yes
901Switzerland+12.85%+4+2%+2%0.939Yes
899Brazil+6.93%+5+22%+4%0.754Yes
892the Republic of Ireland+11.28%+5+2%+2%0.923Yes
888Slovakia+13.97%+5+2%+2%0.845No
885Israel+4.13%+4+21%+3%0.899Yes
881Spain+14.41%+5+2%+2%0.884Yes
878Norway+12.63%+3+1%+1%0.949No
866South Africa+3.91%+3+22%+3%0.666Yes
864Belize+5.14%+2+21%+3%0.706Yes
849Slovenia+13.97%+5+2%+2%0.89Yes
849Poland+13.97%+5+2%+2%0.855Yes
847Italy+14.41%+5+2%+2%0.887Yes
843Armenia+2.57%+3+23%+5%0.743Yes
839Malta+13.52%+5+2%+2%0.856Yes
839Iceland+11.73%+3+1%+1%0.921Yes
836Lithuania+13.97%+5+2%+2%0.848No
833Mauritius+3.46%+3+21%+3%0.781No
829Russia+6.59%+6+22%+4%0.804Yes
829Greece+14.41%+5+2%+2%0.866Yes
823Seychelles+4.13%+2+23%+3%0.782No
823the Maldives+4.58%+4+25%+31%0.701Yes
818Australia+3.24%+4+2%+2%0.939Yes
812Romania+13.52%+5+2%+2%0.802Yes
809Croatia+13.97%+5+2%+2%0.827Yes
808Liechtenstein+12.51%+3+1%+1%0.912No
803Botswana+3.24%+2+21%+3%0.698No
796Samoa+2.79%+2+20%+3%0.704Yes
791the United States+5.36%+6+1%+1%0.92Yes
783Hungary+13.97%+5+2%+2%0.836Yes
782Ecuador+3.46%+3+22%+4%0.739Yes
781Bolivia+3.58%+3+23%+5%0.674No
778New Zealand+2.91%+3+2%+2%0.915Yes
766Peru+3.24%+2+21%+3%0.74Yes
762Venezuela+3.02%+3+23%+5%0.767No
757Serbia+2.23%+2+21%+3%0.776Yes
757Oman+7.15%+5+3%+3%0.796No
757Panama+2.79%+2+21%+3%0.788Yes
757Canada+3.13%+4+1%+1%0.92Yes
751Colombia+3.91%+3+22%+4%0.727Yes
741Moldova+2.35%+2+21%+3%0.699Yes
736Paraguay+3.46%+3+22%+4%0.693Yes
726Antigua and Barbuda+5.7%+3+22%+4%0.786Yes
724Belarus+3.58%+3+22%+4%0.796No
717Saint Kitts and Nevis+6.59%+3+22%+4%0.765Yes
716Montenegro+2.23%+2+21%+3%0.807No
715Bulgaria+13.52%+5+2%+2%0.794No
710Azerbaijan+3.02%+3+23%+5%0.759No
709Fiji+2.35%+2+20%+3%0.736No
707Ukraine+2.91%+2+21%+3%0.743No
704Bhutan+2.57%+2+4%+27%0.607No
701Burkina Faso+6.37%+6+4%+1%0.402Yes
700Guyana+4.02%+1+20%+3%0.638No
699Namibia+1.56%+1+20%+3%0.64Yes
695Grenada+6.15%+3+22%+4%0.754Yes
693Turkey+5.81%+7+6%+3%0.767Yes
692Saint Vincent and the Grenadines+6.15%+3+22%+4%0.722Yes
691Ghana+5.59%+3+3%+0%0.579Yes
686Tunisia+5.03%+6+8%+1%0.725Yes
686Senegal+6.37%+6+4%+1%0.494Yes
681Mauritania+4.36%+5+7%+2%0.513No
672Malaysia+3.58%+4+6%+3%0.789No
672Nicaragua+1.9%+2+21%+3%0.645No
670Georgia (country)+2.35%+2+2%+2%0.769N/A
667Dominica+5.7%+3+22%+4%0.726Yes
665Kyrgyzstan+2.35%+2+21%+3%0.664No
661Mali+6.93%+6+8%+2%0.442Yes
661Niger+6.37%+6+4%+1%0.353Yes
660the Dominican Republic+1.68%+1+20%+3%0.722Yes
658El Salvador+1.68%+1+20%+3%0.68Yes
652Kuwait+7.15%+5+1%+1%0.8No
650Benin+5.92%+6+4%+1%0.485Yes
639Trinidad and Tobago+5.03%+1+1%+0%0.78Yes
635Ivory Coast+6.82%+6+4%+1%0.474Yes
623Brunei+1.9%+2+21%+3%0.865No
622Kazakhstan+2.35%+2+21%+3%0.794No
621Cape Verde+6.15%+5+24%+4%0.0Yes
616Mongolia+1.12%+1+20%+3%0.735No
614India+2.68%+3+4%+27%0.624No
607Macau+4.58%+4+25%+6%0.0No
603Togo+5.25%+5+4%+1%0.487Yes
600Nepal+1.79%+1+4%+27%0.558No
585Nigeria+5.59%+5+5%+1%0.527Yes
584Bosnia and Herzegovina+2.35%+2+21%+3%0.75N/A
578Morocco+4.13%+6+6%+1%0.647Yes
578Tajikistan+2.35%+2+21%+3%0.627N/A
577Uzbekistan+2.35%+2+21%+3%0.701No
569Lebanon+2.35%+2+2%+2%0.763Yes
566Algeria+3.13%+3+5%+1%0.745No
556the Republic of Macedonia+1.79%+2+21%+3%0.748No
554Iran+2.46%+3+3%+3%0.774No
550Chad+5.47%+6+5%+1%0.396N/A
547Thailand+1.45%+2+20%+3%0.74No
545Sierra Leone+5.14%+3+3%+0%0.42Yes
543Palau+2.35%+2+20%+3%0.788No
541Gabon+5.03%+6+2%+0%0.697Yes
539Liberia+5.47%+4+3%+0%0.427No
539Kenya+2.91%+3+2%+2%0.555Yes
530Suriname+4.02%+1+20%+3%0.725No
524Cameroon+4.92%+6+3%+1%0.518No
520Saudi Arabia+6.37%+4+1%+1%0.847No
516Guinea+5.25%+3+3%+0%0.414No
514Bahrain+6.37%+4+1%+1%0.824No
512Honduras+2.23%+1+20%+3%0.625No
508Guatemala+1.23%+1+20%+3%0.64Yes
495Indonesia+3.02%+3+2%+1%0.689No
491China+2.46%+5+2%+2%0.738No
482Cuba+1.56%+1+20%+3%0.775No
462Rwanda+4.8%+7+3%+0%0.498Yes
460the Gambia+5.7%+3+3%+0%0.452Yes
457Albania+1.68%+1+0%+0%0.764Yes
447Jordan+2.68%+2+2%+0%0.741N/A
445Taiwan+2.35%+2+0%+0%0.0No
441Nauru+2.79%+2+20%+3%0.0No
425Papua New Guinea+1.9%+2+0%+0%0.516No
423Tanzania+3.24%+2+0%+0%0.531No
422Barbados+6.48%+2+1%+0%0.795Yes
421Vanuatu+1.45%+2+20%+3%0.597Yes
415Tonga+1.68%+1+0%+0%0.721Yes
412Libya+2.35%+2+5%+0%0.716No
411the Central African Republic+3.69%+4+2%+0%0.352Yes
409Equatorial Guinea+5.25%+7+2%+0%0.592No
402Laos+1.34%+1+20%+3%0.586No
383Iraq+1.79%+2+2%+2%0.649No
378Mexico+2.35%+2+1%+0%0.762Yes
377Guinea-Bissau+5.47%+4+3%+0%0.0No
376Egypt+2.35%+2+2%+2%0.691Yes
373the Republic of the Congo+4.69%+6+2%+0%0.592No
328Uganda+2.57%+1+0%+0%0.493Yes
325Saint Lucia+4.36%+1+1%+0%0.735N/A
320Palestine+2.12%+1+1%+0%0.684N/A
311Lesotho+1.9%+0+0%+0%0.497Yes
298Sri Lanka+1.01%+1+1%+0%0.766Yes
291Malawi+1.9%+0+0%+0%0.476No
288Madagascar+1.01%+0+0%+0%0.512No
286San Marino+3.58%+3+1%+1%0.0No
285Mozambique+2.12%+1+0%+0%0.418Yes
274Singapore+0.0%+0+0%+0%0.925No
263Zambia+1.9%+0+0%+0%0.579Yes
263Angola+2.12%+1+0%+0%0.533Yes
262Syria+1.34%+2+2%+2%0.536Yes
258Ethiopia+1.12%+1+1%+2%0.448No
258East Timor+1.68%+1+0%+0%0.0N/A
257Afghanistan+1.12%+1+0%+0%0.479No
248Burundi+3.02%+3+0%+0%0.404Yes
233Djibouti+1.79%+1+1%+2%0.473Yes
231South Sudan+2.12%+1+0%+0%0.418N/A
226Bangladesh+1.56%+1+0%+0%0.579Yes
225the Democratic Republic of the Congo+2.79%+2+0%+0%0.435N/A
222Vatican City+2.91%+2+0%+0%0.0Yes
206the Marshall Islands+2.35%+2+0%+0%0.0N/A
206the Bahamas+2.46%+0+0%+0%0.792No
204Zimbabwe+2.12%+1+0%+0%0.516No
201the Philippines+1.34%+0+0%+0%0.682Yes
178Cambodia+0.67%+0+0%+0%0.563Yes
171Turkmenistan+1.23%+1+0%+0%0.691No
163São Tomé and Príncipe+1.68%+1+0%+0%0.574Yes
158Swaziland+1.9%+0+0%+0%0.541No
154Micronesia+1.68%+1+0%+0%0.638No
143Yemen+1.12%+1+0%+0%0.482No
139Pakistan+0.34%+0+0%+0%0.55No
130Vietnam+0.67%+0+0%+0%0.683No
130the Solomon Islands+1.68%+1+0%+0%0.515No
123North Korea+1.68%+1+0%+0%0.0No
82the Comoros+1.45%+0+0%+0%0.497N/A
81Tuvalu+1.68%+1+0%+0%0.0Yes
81Somalia+0.89%+0+0%+0%0.0N/A
75Sudan+0.0%+0+0%+0%0.49Yes
72Kiribati+1.45%+0+0%+0%0.588No
45Myanmar+0.67%+0+0%+0%0.556No
43Eritrea+0.89%+0+0%+0%0.42No
39Haiti+1.12%+0+0%+0%0.493No