Best Third Passport for multi-citizens of Montenegro, Iceland

Total ScoreNameEase of travelCountriesTerritoryPopulationHDIDual Citizenship
1122the United Kingdom+28.36%+14+8%+53%0.909Yes
1035Mauritius+8.36%+9+13%+47%0.781No
1011Japan+4.97%+8+18%+88%0.903No
991Denmark+4.52%+5+3%+4%0.925No
989Seychelles+9.04%+8+15%+48%0.782No
983the United Arab Emirates+13.11%+19+22%+50%0.84No
970Germany+4.97%+5+3%+4%0.926No
962Finland+4.52%+5+3%+4%0.895Yes
956South Korea+4.18%+7+7%+45%0.901Yes
950Singapore+11.3%+12+15%+52%0.925No
947Ghana+11.64%+9+4%+5%0.579Yes
940Qatar+7.91%+9+16%+46%0.856No
936Cyprus+5.65%+6+3%+4%0.856Yes
932Hong Kong+6.78%+6+6%+4%0.917No
920Tonga+4.86%+5+12%+45%0.721Yes
905Spain+4.52%+5+3%+4%0.884Yes
892Fiji+4.86%+5+12%+45%0.736No
869Sweden+4.29%+4+1%+4%0.913Yes
869Mauritania+7.57%+9+8%+5%0.513No
867Tunisia+8.47%+11+9%+5%0.725Yes
864Jamaica+8.7%+5+1%+3%0.73Yes
846Malaysia+9.27%+11+11%+12%0.789No
839the United States+5.31%+6+2%+1%0.92Yes
835Luxembourg+4.29%+4+2%+1%0.898Yes
834the Netherlands+3.84%+4+2%+1%0.924No
830Brunei+5.88%+6+12%+49%0.865No
827Burkina Faso+9.38%+9+5%+3%0.402Yes
825Serbia+2.49%+3+13%+42%0.776Yes
820Kuwait+7.91%+8+5%+3%0.8No
818Malta+4.97%+5+2%+2%0.856Yes
815Kenya+7.57%+9+5%+8%0.555Yes
813Barbados+10.06%+7+12%+46%0.795Yes
812Senegal+9.38%+9+5%+3%0.494Yes
810Botswana+6.89%+6+2%+4%0.698No
808France+4.29%+4+1%+4%0.897Yes
807Sierra Leone+10.28%+9+4%+5%0.42Yes
793Estonia+3.39%+4+2%+1%0.865No
788Oman+7.68%+7+3%+4%0.796No
787Mali+10.06%+10+9%+6%0.442Yes
787Niger+9.38%+9+5%+3%0.353Yes
782Portugal+3.84%+4+2%+1%0.843Yes
778Benin+8.93%+9+5%+3%0.485Yes
777Trinidad and Tobago+7.57%+4+1%+2%0.78Yes
773Russia+7.12%+8+3%+6%0.804Yes
770Italy+4.29%+4+1%+4%0.887Yes
769Mongolia+2.26%+2+13%+42%0.735No
769Switzerland+2.71%+3+2%+1%0.939Yes
767Belarus+4.07%+5+13%+46%0.796No
765Algeria+5.65%+8+5%+5%0.745No
765South Africa+6.33%+6+1%+3%0.666Yes
764Canada+2.6%+4+2%+1%0.92Yes
764Armenia+1.81%+2+13%+45%0.743Yes
763Latvia+3.39%+4+2%+1%0.83Yes
760Ivory Coast+9.83%+9+5%+3%0.474Yes
757the Republic of Ireland+2.49%+4+2%+1%0.923Yes
756Slovakia+3.39%+4+2%+1%0.845No
751Tanzania+8.14%+8+2%+4%0.531No
744Togo+8.25%+8+5%+3%0.487Yes
742Norway+2.49%+2+0%+2%0.949No
741Chile+2.94%+3+2%+2%0.847Yes
741Nigeria+9.27%+9+5%+4%0.527Yes
736the Bahamas+5.88%+5+12%+45%0.792No
732Namibia+4.75%+5+1%+3%0.64Yes
730the Maldives+4.63%+4+4%+42%0.701Yes
728Slovenia+3.39%+4+2%+1%0.89Yes
727Grenada+7.8%+4+12%+45%0.754Yes
720Taiwan+2.03%+3+11%+42%0.0No
719Austria+3.62%+3+0%+1%0.893No
714Lithuania+3.39%+4+2%+1%0.848No
714Ecuador+2.37%+2+13%+42%0.739Yes
713Turkey+5.08%+8+8%+4%0.767Yes
713Morocco+7.01%+9+6%+3%0.647Yes
709Belgium+3.62%+3+0%+1%0.896Yes
709Romania+3.84%+4+2%+1%0.802Yes
709the Gambia+11.19%+9+4%+5%0.452Yes
701Belize+6.78%+3+0%+2%0.706Yes
698China+3.84%+7+14%+46%0.738No
698Cameroon+6.89%+10+4%+4%0.518No
696Rwanda+9.15%+12+5%+5%0.498Yes
687Greece+3.84%+4+2%+1%0.866Yes
683Liberia+8.02%+7+3%+2%0.427No
681the Czech Republic+3.16%+3+0%+1%0.878No
679Bhutan+2.6%+2+3%+40%0.607No
677Australia+2.03%+3+0%+1%0.939Yes
672Guinea+8.36%+6+3%+2%0.414No
670Lesotho+6.21%+5+1%+4%0.497Yes
668Dominica+6.21%+3+11%+44%0.726Yes
662Croatia+3.39%+4+2%+1%0.827Yes
660Uganda+7.12%+7+2%+4%0.493Yes
659Indonesia+5.2%+5+2%+5%0.689No
657India+3.62%+5+6%+40%0.624No
656Thailand+4.97%+6+2%+5%0.74No
655the Philippines+5.65%+5+2%+5%0.682Yes
650Chad+6.89%+8+5%+3%0.396N/A
644Samoa+4.29%+3+0%+1%0.704Yes
643Malawi+5.76%+5+1%+4%0.476No
641Gabon+5.31%+7+2%+2%0.697Yes
638Lebanon+2.94%+3+2%+4%0.763Yes
637Macau+5.99%+6+16%+46%0.0No
628Israel+3.84%+5+1%+0%0.899Yes
611Zambia+6.21%+5+1%+4%0.579Yes
609Nepal+2.03%+2+3%+41%0.558No
607Poland+3.16%+3+0%+1%0.855Yes
605New Zealand+1.69%+2+0%+1%0.915Yes
596Suriname+4.07%+1+11%+42%0.725No
596Argentina+2.6%+3+2%+0%0.827Yes
583Egypt+3.84%+5+3%+4%0.691Yes
577Uruguay+2.26%+2+1%+0%0.795Yes
576Georgia (country)+1.92%+2+2%+2%0.769N/A
575Papua New Guinea+3.73%+4+1%+1%0.516No
570Zimbabwe+6.89%+6+1%+4%0.516No
567Liechtenstein+2.15%+2+0%+0%0.912No
563Bosnia and Herzegovina+1.92%+2+11%+43%0.75N/A
554Hungary+3.16%+3+0%+1%0.836Yes
554Kyrgyzstan+2.6%+3+2%+3%0.664No
553Saudi Arabia+6.89%+6+1%+1%0.847No
545Bahrain+6.89%+6+1%+1%0.824No
542Andorra+1.92%+2+0%+0%0.858No
537the Central African Republic+5.54%+6+2%+2%0.352Yes
533Brazil+4.63%+3+2%+0%0.754Yes
528Madagascar+3.5%+3+0%+2%0.512No
519Jordan+3.5%+3+2%+1%0.741N/A
519San Marino+3.28%+4+12%+44%0.0No
518Swaziland+6.21%+5+1%+4%0.541No
513Laos+4.29%+4+2%+5%0.586No
512South Sudan+4.41%+5+2%+4%0.418N/A
510Equatorial Guinea+5.54%+8+2%+2%0.592No
508Ethiopia+3.05%+5+2%+6%0.448No
508Saint Vincent and the Grenadines+7.46%+4+1%+3%0.722Yes
506Guinea-Bissau+7.8%+6+3%+2%0.0No
503Guyana+5.2%+2+0%+0%0.638No
503Libya+3.28%+4+5%+2%0.716No
500Burundi+5.31%+7+2%+4%0.404Yes
500Cape Verde+7.68%+6+3%+2%0.0Yes
497the Republic of the Congo+6.1%+8+2%+2%0.592No
492Iceland+0.0%+0+0%+0%0.921Yes
485Cambodia+3.62%+3+0%+5%0.563Yes
480Bulgaria+3.16%+3+0%+1%0.794No
466Panama+1.69%+1+0%+2%0.788Yes
462Bolivia+2.03%+2+2%+2%0.674No
457Vietnam+3.73%+4+0%+5%0.683No
454Costa Rica+1.02%+0+0%+0%0.776Yes
450Iran+1.92%+2+2%+3%0.774No
449Peru+2.37%+2+1%+0%0.74Yes
445Azerbaijan+2.6%+3+2%+2%0.759No
440Sudan+3.5%+5+2%+3%0.49Yes
435Djibouti+3.62%+5+1%+4%0.473Yes
426Angola+3.95%+3+0%+2%0.533Yes
415Saint Kitts and Nevis+7.01%+2+0%+1%0.765Yes
411Venezuela+1.24%+1+1%+2%0.767No
396Iraq+1.92%+2+2%+3%0.649No
394Mozambique+3.95%+3+0%+1%0.418Yes
388Syria+2.15%+3+2%+3%0.536Yes
386Antigua and Barbuda+6.1%+2+0%+1%0.786Yes
385Saint Lucia+6.1%+2+0%+1%0.735N/A
378Yemen+2.6%+3+3%+2%0.482No
371Ukraine+2.49%+2+0%+0%0.743No
370Eritrea+3.05%+5+1%+4%0.42No
361Vanuatu+3.73%+4+0%+2%0.597Yes
360the Solomon Islands+4.18%+4+0%+2%0.515No
352Kazakhstan+1.92%+2+1%+0%0.794No
344Moldova+1.13%+1+0%+0%0.699Yes
340Albania+0.9%+0+0%+0%0.764Yes
334the Dominican Republic+1.02%+0+0%+0%0.722Yes
322Myanmar+2.94%+2+0%+4%0.556No
315El Salvador+0.56%+0+0%+0%0.68Yes
308the Democratic Republic of the Congo+4.18%+4+0%+1%0.435N/A
300Cuba+2.26%+2+1%+0%0.775No
286Uzbekistan+1.92%+2+1%+0%0.701No
285Montenegro+0.0%+0+0%+0%0.807No
281the Comoros+3.05%+3+0%+2%0.497N/A
276Sri Lanka+1.24%+2+0%+0%0.766Yes
272Nauru+3.95%+3+0%+1%0.0No
265Afghanistan+1.24%+1+0%+0%0.479No
263Mexico+1.36%+2+0%+0%0.762Yes
261Paraguay+0.79%+1+0%+0%0.693Yes
255Kiribati+3.16%+2+0%+1%0.588No
251Nicaragua+0.56%+0+0%+0%0.645No
245Tuvalu+3.5%+3+0%+1%0.0Yes
239Guatemala+0.79%+1+0%+0%0.64Yes
221Colombia+1.02%+0+0%+0%0.727Yes
216Palau+2.37%+2+0%+0%0.788No
215Bangladesh+2.26%+2+0%+0%0.579Yes
210Honduras+1.36%+1+0%+0%0.625No
194Tajikistan+1.24%+1+0%+0%0.627N/A
191São Tomé and Príncipe+1.92%+2+0%+1%0.574Yes
186Palestine+1.02%+0+0%+0%0.684N/A
171the Republic of Macedonia+0.68%+1+0%+0%0.748No
168East Timor+0.56%+0+0%+0%0.0N/A
164Turkmenistan+1.24%+1+0%+0%0.691No
163Somalia+1.92%+2+0%+1%0.0N/A
160Pakistan+1.02%+1+0%+0%0.55No
147Micronesia+2.37%+2+0%+0%0.638No
121Vatican City+2.03%+2+0%+0%0.0Yes
120Haiti+1.81%+1+0%+0%0.493No
105North Korea+1.69%+1+0%+0%0.0No
104the Marshall Islands+2.37%+2+0%+0%0.0N/A