Best Third Passport for multi-citizens of Tonga, Iceland

Total ScoreNameEase of travelCountriesTerritoryPopulationHDIDual Citizenship
1079the United Kingdom+23.97%+11+7%+35%0.909Yes
1040South Korea+4.03%+7+29%+35%0.901Yes
1034Hong Kong+5.66%+6+28%+6%0.917No
993Jamaica+5.66%+3+22%+4%0.73Yes
983Chile+2.83%+3+24%+5%0.847Yes
978the United Arab Emirates+11.66%+17+33%+8%0.84No
957Mauritius+5.23%+6+22%+4%0.781No
938South Africa+4.58%+5+22%+4%0.666Yes
937Qatar+6.86%+8+27%+5%0.856No
935Seychelles+5.45%+5+25%+5%0.782No
932Denmark+3.7%+4+3%+2%0.925No
923Japan+3.49%+6+7%+32%0.903No
910Germany+4.14%+4+3%+2%0.926No
905Finland+3.7%+4+3%+2%0.895Yes
897Namibia+3.05%+4+22%+4%0.64Yes
896Botswana+3.92%+4+22%+4%0.698No
888Israel+3.49%+4+23%+3%0.899Yes
873Russia+6.64%+7+25%+7%0.804Yes
863Argentina+2.4%+3+24%+3%0.827Yes
853Andorra+1.85%+2+21%+3%0.858No
847Mauritania+7.19%+9+8%+3%0.513No
847Spain+3.7%+4+3%+2%0.884Yes
845Uruguay+2.18%+2+23%+3%0.795Yes
837Sweden+3.49%+3+1%+2%0.913Yes
832Tunisia+7.41%+10+9%+3%0.725Yes
815Guyana+4.47%+2+22%+3%0.638No
812Kyrgyzstan+3.05%+4+24%+5%0.664No
811Thailand+4.58%+5+24%+6%0.74No
810Brazil+4.47%+3+24%+3%0.754Yes
808the United States+4.47%+5+2%+0%0.92Yes
805Malaysia+6.1%+8+10%+6%0.789No
802Singapore+7.41%+8+3%+4%0.925No
798Belize+4.25%+1+21%+3%0.706Yes
797the Netherlands+3.05%+3+2%+0%0.924No
797Luxembourg+3.49%+3+2%+0%0.898Yes
795the Maldives+2.83%+3+25%+32%0.701Yes
790Ghana+7.84%+6+4%+2%0.579Yes
786Brunei+3.92%+4+22%+6%0.865No
777France+3.49%+3+1%+2%0.897Yes
773Armenia+1.74%+2+23%+4%0.743Yes
769Burkina Faso+8.5%+9+5%+2%0.402Yes
769Panama+2.18%+2+22%+5%0.788Yes
767Belarus+3.27%+4+24%+5%0.796No
763Costa Rica+1.53%+1+21%+3%0.776Yes
762Kuwait+6.86%+7+5%+2%0.8No
760Senegal+8.93%+9+5%+2%0.494Yes
758Estonia+2.61%+3+2%+0%0.865No
752Algeria+5.34%+8+6%+3%0.745No
745Mali+9.48%+9+9%+3%0.442Yes
745Portugal+3.05%+3+2%+0%0.843Yes
738Italy+3.49%+3+1%+2%0.887Yes
738Bolivia+2.51%+3+23%+5%0.674No
737Cyprus+2.61%+3+2%+0%0.856Yes
735Latvia+2.61%+3+2%+0%0.83Yes
734Mongolia+2.18%+2+23%+3%0.735No
734Kenya+4.36%+6+5%+4%0.555Yes
733Niger+8.93%+9+5%+2%0.353Yes
731Serbia+1.74%+2+23%+3%0.776Yes
728Benin+8.5%+9+5%+2%0.485Yes
725Peru+2.18%+2+23%+3%0.74Yes
721Oman+6.64%+6+3%+3%0.796No
719Switzerland+1.96%+2+2%+0%0.939Yes
717Samoa+1.96%+1+21%+3%0.704Yes
716Slovakia+2.61%+3+2%+0%0.845No
715Austria+2.83%+2+0%+0%0.893No
709Canada+1.85%+3+2%+0%0.92Yes
707Laos+4.68%+5+24%+6%0.586No
707Ivory Coast+9.37%+9+5%+2%0.474Yes
701Belgium+2.83%+2+0%+0%0.896Yes
695Togo+7.84%+8+5%+2%0.487Yes
695Norway+1.74%+1+0%+2%0.949No
692the Republic of Ireland+1.74%+3+2%+0%0.923Yes
689Moldova+1.74%+2+21%+3%0.699Yes
686Slovenia+2.61%+3+2%+0%0.89Yes
681Azerbaijan+2.4%+3+23%+5%0.759No
680Bhutan+1.96%+2+4%+28%0.607No
679Ecuador+2.18%+2+23%+3%0.739Yes
678Cape Verde+8.06%+7+25%+5%0.0Yes
677Ukraine+2.29%+2+21%+3%0.743No
675the Czech Republic+2.4%+2+0%+0%0.878No
673Malta+2.61%+3+2%+0%0.856Yes
672Lithuania+2.61%+3+2%+0%0.848No
671Kazakhstan+2.4%+3+23%+3%0.794No
670Nigeria+8.28%+8+6%+2%0.527Yes
663Venezuela+1.74%+2+23%+4%0.767No
663Indonesia+5.01%+5+2%+4%0.689No
656India+2.83%+4+6%+29%0.624No
655Morocco+6.1%+8+7%+2%0.647Yes
653the Dominican Republic+1.53%+1+21%+3%0.722Yes
652Greece+3.05%+3+2%+0%0.866Yes
652Romania+2.61%+3+2%+0%0.802Yes
649Sierra Leone+7.41%+6+4%+2%0.42Yes
648Australia+1.31%+2+0%+0%0.939Yes
643Turkey+4.25%+7+9%+3%0.767Yes
641Saint Vincent and the Grenadines+4.9%+2+22%+3%0.722Yes
640El Salvador+1.09%+1+21%+3%0.68Yes
638the Philippines+4.79%+4+2%+3%0.682Yes
638Trinidad and Tobago+5.01%+2+0%+0%0.78Yes
637Macau+4.58%+5+27%+5%0.0No
635Liberia+7.63%+7+4%+2%0.427No
631Fiji+1.53%+1+21%+3%0.736No
628Lebanon+2.83%+3+2%+3%0.763Yes
628Croatia+2.61%+3+2%+0%0.827Yes
627Nepal+1.96%+2+4%+29%0.558No
622Guinea+7.52%+6+4%+2%0.414No
616Gabon+4.58%+7+3%+1%0.697Yes
608Uzbekistan+2.4%+3+23%+3%0.701No
608Chad+6.54%+8+5%+2%0.396N/A
599Antigua and Barbuda+4.25%+1+21%+3%0.786Yes
595Montenegro+1.09%+1+21%+3%0.807No
593Poland+2.4%+2+0%+0%0.855Yes
591Egypt+3.7%+5+3%+3%0.691Yes
588Cameroon+5.66%+8+4%+2%0.518No
584Saint Kitts and Nevis+4.68%+1+21%+3%0.765Yes
584Paraguay+1.31%+2+21%+3%0.693Yes
579Tanzania+4.58%+5+1%+1%0.531No
572Cuba+2.07%+2+23%+3%0.775No
572New Zealand+0.98%+1+0%+0%0.915Yes
568Guatemala+1.31%+2+21%+3%0.64Yes
567Nicaragua+1.09%+1+21%+3%0.645No
560the Gambia+7.84%+6+4%+2%0.452Yes
555Georgia (country)+1.74%+2+2%+1%0.769N/A
553Honduras+1.85%+2+21%+3%0.625No
552Colombia+1.53%+1+21%+3%0.727Yes
549Grenada+4.25%+1+21%+3%0.754Yes
546Saudi Arabia+5.88%+5+1%+1%0.847No
545Suriname+3.81%+1+21%+3%0.725No
542Rwanda+6.32%+9+4%+2%0.498Yes
540Bosnia and Herzegovina+1.85%+2+21%+3%0.75N/A
540Bahrain+5.88%+5+1%+1%0.824No
539Hungary+2.4%+2+0%+0%0.836Yes
533Cambodia+3.38%+3+0%+3%0.563Yes
532Tajikistan+1.74%+2+21%+3%0.627N/A
531Liechtenstein+1.42%+1+0%+0%0.912No
526Dominica+4.25%+1+21%+3%0.726Yes
518the Central African Republic+5.23%+6+2%+1%0.352Yes
517the Republic of Macedonia+1.31%+2+21%+3%0.748No
515Jordan+3.27%+3+3%+1%0.741N/A
497Vietnam+3.59%+4+0%+3%0.683No
493Libya+3.05%+4+5%+1%0.716No
492Iceland+0.0%+0+0%+0%0.921Yes
491Uganda+3.92%+4+1%+1%0.493Yes
491Palau+1.96%+1+21%+3%0.788No
491Equatorial Guinea+5.23%+8+3%+1%0.592No
476the Republic of the Congo+5.77%+8+3%+1%0.592No
464Bulgaria+2.4%+2+0%+0%0.794No
460China+2.4%+5+3%+2%0.738No
456Guinea-Bissau+6.97%+6+4%+2%0.0No
441Djibouti+3.38%+5+2%+3%0.473Yes
433Barbados+5.66%+3+0%+0%0.795Yes
431Lesotho+2.61%+2+0%+0%0.497Yes
425Ethiopia+2.18%+4+2%+3%0.448No
416Sudan+3.27%+5+3%+2%0.49Yes
415Iran+1.74%+2+2%+2%0.774No
391Madagascar+1.74%+2+0%+0%0.512No
391Malawi+2.18%+2+0%+0%0.476No
375Zambia+2.61%+2+0%+0%0.579Yes
370Nauru+1.96%+1+21%+3%0.0No
369Papua New Guinea+1.09%+1+0%+0%0.516No
366Zimbabwe+3.7%+3+0%+0%0.516No
362Burundi+3.7%+5+1%+1%0.404Yes
362Vanuatu+1.09%+1+21%+3%0.597Yes
361South Sudan+2.83%+3+1%+1%0.418N/A
355Iraq+1.74%+2+2%+2%0.649No
353Yemen+2.4%+3+3%+1%0.482No
351Syria+1.96%+3+3%+2%0.536Yes
348Albania+0.87%+0+0%+0%0.764Yes
339Tonga+0.0%+0+0%+0%0.721Yes
336Myanmar+2.72%+2+0%+3%0.556No
326the Democratic Republic of the Congo+3.49%+4+0%+0%0.435N/A
320Angola+2.61%+2+0%+0%0.533Yes
320Mozambique+2.18%+2+0%+0%0.418Yes
295Swaziland+3.05%+2+0%+0%0.541No
288Taiwan+0.87%+0+0%+0%0.0No
248Afghanistan+1.09%+1+0%+0%0.479No
243Saint Lucia+3.59%+0+0%+0%0.735N/A
240Sri Lanka+0.54%+1+0%+0%0.766Yes
237the Bahamas+2.07%+1+0%+0%0.792No
233Eritrea+1.96%+3+0%+0%0.42No
232Mexico+0.65%+1+0%+0%0.762Yes
210São Tomé and Príncipe+1.74%+2+0%+0%0.574Yes
200the Comoros+2.18%+2+0%+0%0.497N/A
187Palestine+0.87%+0+0%+0%0.684N/A
182Bangladesh+1.09%+1+0%+0%0.579Yes
182Somalia+1.74%+2+0%+0%0.0N/A
174East Timor+0.44%+0+0%+0%0.0N/A
165Turkmenistan+1.09%+1+0%+0%0.691No
134Pakistan+0.33%+0+0%+0%0.55No
112Haiti+1.63%+1+0%+0%0.493No
100Micronesia+1.31%+0+0%+0%0.638No
96North Korea+1.53%+1+0%+0%0.0No
82Vatican City+1.2%+1+0%+0%0.0Yes
62San Marino+1.2%+1+0%+0%0.0No
61the Solomon Islands+0.87%+0+0%+0%0.515No
60the Marshall Islands+1.31%+0+0%+0%0.0N/A
58Kiribati+0.87%+0+0%+0%0.588No
12Tuvalu+0.87%+0+0%+0%0.0Yes