Best Third Passport for multi-citizens of Portugal, Serbia

Total ScoreNameEase of travelCountriesTerritoryPopulationHDIDual Citizenship
1150the United Kingdom+24.24%+12+6%+38%0.909Yes
1024Ghana+10.87%+9+5%+8%0.579Yes
973the United Arab Emirates+11.41%+15+8%+8%0.84No
970South Korea+2.61%+4+4%+36%0.901Yes
949Japan+2.72%+4+4%+36%0.903No
946Norway+1.63%+2+1%+6%0.949No
944Trinidad and Tobago+6.85%+4+1%+6%0.78Yes
933Tunisia+8.04%+10+8%+7%0.725Yes
928Botswana+6.3%+6+2%+7%0.698No
906South Africa+5.54%+5+1%+6%0.666Yes
906Finland+1.63%+2+1%+6%0.895Yes
904Germany+1.63%+2+1%+6%0.926No
902Sweden+1.63%+2+1%+6%0.913Yes
902Kuwait+7.28%+6+3%+6%0.8No
900Singapore+9.67%+10+2%+11%0.925No
894Malaysia+7.93%+10+8%+13%0.789No
880Hong Kong+4.78%+4+3%+3%0.917No
878Qatar+6.63%+6+3%+6%0.856No
875Jamaica+7.28%+4+1%+2%0.73Yes
871Seychelles+7.39%+6+3%+4%0.782No
865Mauritania+7.28%+9+7%+3%0.513No
864Oman+7.28%+6+3%+7%0.796No
855Tanzania+7.93%+8+2%+7%0.531No
851France+1.63%+2+1%+6%0.897Yes
851the United States+2.83%+3+0%+4%0.92Yes
850Samoa+3.7%+3+1%+5%0.704Yes
845Switzerland+1.41%+1+0%+4%0.939Yes
845Spain+1.63%+2+1%+6%0.884Yes
842Mauritius+6.52%+6+1%+3%0.781No
838Kenya+6.63%+8+4%+6%0.555Yes
837Burkina Faso+9.02%+9+4%+2%0.402Yes
835Tonga+4.13%+4+1%+6%0.721Yes
824Senegal+9.02%+9+4%+2%0.494Yes
822Australia+1.2%+1+0%+4%0.939Yes
822the Maldives+4.46%+4+4%+35%0.701Yes
809Luxembourg+1.41%+1+0%+4%0.898Yes
807Italy+1.63%+2+1%+6%0.887Yes
807Malta+2.5%+2+1%+5%0.856Yes
797Niger+9.02%+9+4%+2%0.353Yes
797Austria+0.98%+1+0%+4%0.893No
797the Netherlands+0.98%+1+0%+4%0.924No
793Mali+9.67%+10+8%+5%0.442Yes
790Sierra Leone+9.24%+8+4%+4%0.42Yes
790Benin+8.59%+9+4%+2%0.485Yes
783Bhutan+2.5%+2+3%+29%0.607No
777New Zealand+1.09%+1+0%+4%0.915Yes
776Brunei+5.11%+5+1%+9%0.865No
773Canada+1.09%+1+0%+4%0.92Yes
773Ivory Coast+9.46%+9+4%+2%0.474Yes
770Iceland+0.98%+1+0%+4%0.921Yes
770Turkey+4.13%+6+6%+7%0.767Yes
769Algeria+5.43%+8+5%+3%0.745No
768Indonesia+5.11%+5+2%+8%0.689No
761Rwanda+8.91%+12+5%+8%0.498Yes
759Togo+7.93%+8+4%+2%0.487Yes
756Namibia+3.91%+4+1%+2%0.64Yes
756Nepal+2.61%+3+4%+34%0.558No
752Costa Rica+1.3%+1+0%+4%0.776Yes
751Zambia+6.09%+5+2%+7%0.579Yes
746Cyprus+2.39%+2+0%+2%0.856Yes
743Barbados+8.7%+6+2%+7%0.795Yes
739Nigeria+8.26%+8+5%+3%0.527Yes
730Russia+4.57%+5+1%+7%0.804Yes
727Denmark+0.87%+1+0%+2%0.925No
719Jordan+4.13%+4+3%+5%0.741N/A
713Belize+5.43%+2+0%+2%0.706Yes
711Saudi Arabia+6.52%+5+1%+5%0.847No
710Morocco+5.87%+7+5%+2%0.647Yes
707Thailand+4.24%+5+1%+8%0.74No
705Bahrain+6.52%+5+1%+5%0.824No
704the Philippines+4.89%+4+1%+8%0.682Yes
704Argentina+1.3%+1+0%+4%0.827Yes
698Lithuania+0.98%+1+0%+4%0.848No
693the Gambia+10.11%+8+4%+4%0.452Yes
693Poland+0.98%+1+0%+4%0.855Yes
693Liberia+7.72%+7+3%+2%0.427No
684Guinea+8.04%+6+3%+2%0.414No
683Lesotho+4.89%+4+1%+2%0.497Yes
678Cameroon+5.76%+8+4%+3%0.518No
674Georgia (country)+1.85%+2+1%+2%0.769N/A
672Chad+6.63%+8+4%+2%0.396N/A
669Uganda+6.2%+6+1%+3%0.493Yes
668India+2.39%+2+3%+29%0.624No
665Malawi+4.89%+4+1%+2%0.476No
657the Bahamas+4.67%+4+1%+6%0.792No
652Fiji+3.37%+3+0%+2%0.736No
650Gabon+4.89%+6+2%+1%0.697Yes
647Lebanon+2.61%+2+1%+2%0.763Yes
647Angola+4.57%+4+1%+6%0.533Yes
644Chile+1.09%+1+0%+2%0.847Yes
640Azerbaijan+2.61%+3+2%+6%0.759No
632Mozambique+3.91%+3+1%+5%0.418Yes
621Iran+2.39%+2+2%+6%0.774No
617Saint Kitts and Nevis+6.41%+2+1%+5%0.765Yes
610China+2.72%+4+2%+6%0.738No
607Papua New Guinea+2.93%+3+1%+1%0.516No
601Andorra+1.2%+1+0%+0%0.858No
600Egypt+3.7%+5+2%+3%0.691Yes
598Liechtenstein+0.98%+1+0%+0%0.912No
592Saint Lucia+5.54%+2+1%+5%0.735N/A
590Zimbabwe+5.98%+5+1%+2%0.516No
588Armenia+1.09%+1+1%+1%0.743Yes
577the Central African Republic+5.33%+6+2%+1%0.352Yes
576Paraguay+1.52%+2+0%+4%0.693Yes
575Madagascar+3.37%+3+0%+1%0.512No
573Israel+1.96%+3+0%+0%0.899Yes
569Ethiopia+2.93%+5+2%+4%0.448No
557Sri Lanka+1.3%+2+0%+4%0.766Yes
557Bolivia+1.96%+2+1%+2%0.674No
554Libya+3.15%+4+4%+1%0.716No
551South Sudan+4.24%+5+1%+3%0.418N/A
539the Czech Republic+0.22%+0+0%+0%0.878No
538Guyana+3.91%+1+0%+0%0.638No
535Burundi+5.11%+7+1%+3%0.404Yes
531Swaziland+4.89%+4+1%+2%0.541No
520Equatorial Guinea+5.11%+7+2%+1%0.592No
519Saint Vincent and the Grenadines+6.09%+3+1%+2%0.722Yes
519Estonia+0.22%+0+0%+0%0.865No
518Kyrgyzstan+1.85%+2+0%+2%0.664No
517Cambodia+3.48%+3+0%+3%0.563Yes
517Tajikistan+1.96%+2+0%+4%0.627N/A
517Guinea-Bissau+7.5%+6+3%+2%0.0No
513Cape Verde+7.39%+6+3%+2%0.0Yes
511Belgium+0.22%+0+0%+0%0.896Yes
510Panama+1.2%+1+0%+2%0.788Yes
508Latvia+0.22%+0+0%+0%0.83Yes
502the Republic of the Congo+5.65%+7+2%+1%0.592No
489Venezuela+1.2%+1+1%+1%0.767No
489the Republic of Ireland+0.22%+0+0%+0%0.923Yes
481Djibouti+3.48%+5+1%+3%0.473Yes
481Sudan+3.37%+5+2%+2%0.49Yes
478Grenada+5.76%+2+0%+2%0.754Yes
478Vietnam+3.59%+4+0%+3%0.683No
474Portugal+0.0%+0+0%+0%0.843Yes
473Belarus+1.96%+2+0%+2%0.796No
468Slovakia+0.22%+0+0%+0%0.845No
454Syria+2.07%+3+2%+2%0.536Yes
440Macau+3.37%+3+3%+2%0.0No
439Laos+3.48%+3+0%+3%0.586No
439Uruguay+0.43%+0+0%+0%0.795Yes
434Slovenia+0.22%+0+0%+0%0.89Yes
432Eritrea+2.93%+5+1%+3%0.42No
431Pakistan+1.09%+1+0%+4%0.55No
431Moldova+1.09%+1+0%+0%0.699Yes
431Yemen+2.5%+3+2%+2%0.482No
422Romania+0.65%+0+0%+0%0.802Yes
409Antigua and Barbuda+4.78%+1+0%+0%0.786Yes
406Iraq+1.63%+1+1%+1%0.649No
403Greece+0.22%+0+0%+0%0.866Yes
401Ukraine+1.3%+1+0%+0%0.743No
400Albania+0.43%+0+0%+0%0.764Yes
397Brazil+2.5%+0+0%+0%0.754Yes
392Vanuatu+2.93%+3+0%+2%0.597Yes
388Croatia+0.22%+0+0%+0%0.827Yes
384El Salvador+0.54%+0+0%+0%0.68Yes
376the Solomon Islands+2.93%+3+0%+2%0.515No
374Taiwan+0.65%+1+0%+0%0.0No
372Dominica+4.24%+1+0%+1%0.726Yes
371the Democratic Republic of the Congo+4.02%+4+0%+0%0.435N/A
370the Dominican Republic+0.54%+0+0%+0%0.722Yes
369Myanmar+2.83%+2+0%+3%0.556No
365Hungary+0.22%+0+0%+0%0.836Yes
352Mongolia+0.87%+0+0%+0%0.735No
352Afghanistan+1.2%+1+0%+0%0.479No
350Peru+0.54%+0+0%+0%0.74Yes
338the Comoros+2.93%+3+0%+1%0.497N/A
334Serbia+0.0%+0+0%+0%0.776Yes
328Kazakhstan+1.2%+1+0%+0%0.794No
314Montenegro+0.43%+0+0%+0%0.807No
311Guatemala+0.76%+1+0%+0%0.64Yes
307Nicaragua+0.54%+0+0%+0%0.645No
306Honduras+1.3%+1+0%+0%0.625No
298Bulgaria+0.22%+0+0%+0%0.794No
294Ecuador+0.54%+0+0%+0%0.739Yes
291São Tomé and Príncipe+1.85%+2+0%+0%0.574Yes
290Nauru+3.15%+2+0%+1%0.0No
290Bosnia and Herzegovina+1.2%+1+0%+0%0.75N/A
287Bangladesh+1.52%+1+0%+0%0.579Yes
284Kiribati+2.39%+1+0%+1%0.588No
280Colombia+0.54%+0+0%+0%0.727Yes
274Tuvalu+2.72%+2+0%+1%0.0Yes
273Uzbekistan+1.2%+1+0%+0%0.701No
267Somalia+1.85%+2+0%+0%0.0N/A
263the Republic of Macedonia+0.65%+1+0%+0%0.748No
259San Marino+1.85%+2+0%+1%0.0No
254Suriname+2.83%+0+0%+0%0.725No
252Mexico+0.43%+0+0%+0%0.762Yes
249Turkmenistan+1.2%+1+0%+0%0.691No
244Palau+0.76%+1+0%+0%0.788No
244Palestine+0.98%+0+0%+0%0.684N/A
222Haiti+1.74%+1+0%+0%0.493No
208East Timor+0.54%+0+0%+0%0.0N/A
194Cuba+0.43%+0+0%+0%0.775No
185North Korea+1.2%+1+0%+0%0.0No
184Vatican City+1.3%+1+0%+0%0.0Yes
176Micronesia+0.76%+1+0%+0%0.638No
135the Marshall Islands+0.76%+1+0%+0%0.0N/A