Best Third Passport for multi-citizens of Thailand, Bulgaria

Total ScoreNameEase of travelCountriesTerritoryPopulationHDIDual Citizenship
1122the United Kingdom+26.67%+14+7%+46%0.909Yes
1046Mauritius+10.11%+9+12%+44%0.781No
1021Japan+6.11%+7+15%+79%0.903No
1010Seychelles+11.56%+10+15%+45%0.782No
984the United Arab Emirates+12.33%+16+19%+46%0.84No
962Ghana+12.89%+11+4%+6%0.579Yes
949Jamaica+11.44%+7+1%+3%0.73Yes
942Singapore+11.33%+12+13%+45%0.925No
941Tonga+6.22%+5+11%+43%0.721Yes
938Hong Kong+7.78%+7+4%+4%0.917No
911Qatar+7.44%+7+13%+43%0.856No
905South Korea+4.44%+6+4%+38%0.901Yes
895Fiji+5.56%+4+11%+43%0.736No
878Trinidad and Tobago+9.89%+6+1%+2%0.78Yes
871Botswana+8.89%+7+2%+4%0.698No
864Mauritania+7.78%+10+8%+5%0.513No
861Denmark+5.11%+5+0%+0%0.925No
858Norway+5.11%+5+0%+0%0.949No
851Burkina Faso+9.56%+10+5%+3%0.402Yes
847Tunisia+7.78%+10+8%+5%0.725Yes
841Kenya+9.78%+11+5%+9%0.555Yes
840Switzerland+5.11%+5+0%+0%0.939Yes
837Senegal+9.56%+10+5%+3%0.494Yes
829Malaysia+8.89%+10+8%+8%0.789No
829Barbados+12.33%+9+12%+44%0.795Yes
823Serbia+3.0%+3+11%+40%0.776Yes
821Austria+5.11%+5+0%+0%0.893No
821Sierra Leone+11.56%+11+4%+6%0.42Yes
819the United States+6.56%+7+0%+0%0.92Yes
817Namibia+6.78%+6+1%+3%0.64Yes
814South Africa+8.0%+6+1%+2%0.666Yes
812Belize+9.11%+5+1%+2%0.706Yes
811Niger+9.56%+10+5%+3%0.353Yes
807Germany+5.11%+5+0%+0%0.926No
807the Netherlands+5.11%+5+0%+0%0.924No
805Benin+9.11%+10+5%+3%0.485Yes
803Luxembourg+5.11%+5+0%+0%0.898Yes
798Finland+5.11%+5+0%+0%0.895Yes
798Tanzania+10.11%+9+2%+4%0.531No
792Belgium+5.11%+5+0%+0%0.896Yes
792the Bahamas+8.67%+8+12%+43%0.792No
791Sweden+5.11%+5+0%+0%0.913Yes
787Ivory Coast+10.0%+10+5%+3%0.474Yes
787Mali+10.22%+11+9%+7%0.442Yes
785Armenia+2.33%+2+12%+42%0.743Yes
785Cyprus+4.0%+3+0%+2%0.856Yes
783Liechtenstein+4.78%+5+0%+0%0.912No
783Canada+5.11%+5+0%+0%0.92Yes
781Kuwait+7.44%+6+3%+3%0.8No
773Grenada+10.11%+6+12%+43%0.754Yes
771Malta+5.11%+5+0%+1%0.856Yes
766Togo+8.44%+9+5%+3%0.487Yes
765the Maldives+6.11%+5+4%+40%0.701Yes
765the Czech Republic+4.22%+5+0%+0%0.878No
763Portugal+5.11%+5+0%+0%0.843Yes
759Brunei+4.78%+5+11%+42%0.865No
758Algeria+5.67%+8+5%+4%0.745No
755France+5.11%+5+0%+0%0.897Yes
753Nigeria+8.78%+9+5%+4%0.527Yes
752Oman+6.78%+5+2%+4%0.796No
749Taiwan+2.44%+4+11%+41%0.0No
742Lesotho+8.22%+6+1%+3%0.497Yes
741Iceland+4.0%+4+0%+0%0.921Yes
739Australia+4.56%+4+0%+0%0.939Yes
733the Republic of Ireland+4.78%+4+0%+0%0.923Yes
733Turkey+6.0%+8+6%+4%0.767Yes
732Spain+5.11%+5+0%+0%0.884Yes
727New Zealand+4.44%+4+0%+0%0.915Yes
726Samoa+5.22%+3+0%+1%0.704Yes
725Ecuador+3.33%+2+11%+40%0.739Yes
725Morocco+6.33%+8+6%+4%0.647Yes
723the Gambia+12.44%+11+4%+6%0.452Yes
719Malawi+7.78%+6+1%+3%0.476No
715Dominica+8.56%+5+11%+42%0.726Yes
712Mongolia+1.22%+1+10%+40%0.735No
709Uganda+8.67%+8+2%+4%0.493Yes
705Liberia+8.22%+8+3%+3%0.427No
705Estonia+3.56%+4+0%+0%0.865No
700Guinea+8.56%+7+3%+3%0.414No
695Italy+5.11%+5+0%+0%0.887Yes
682Zambia+8.22%+6+1%+3%0.579Yes
682Chad+7.11%+9+5%+4%0.396N/A
677Cameroon+6.0%+8+4%+4%0.518No
675Latvia+3.56%+4+0%+0%0.83Yes
675Slovakia+3.56%+4+0%+0%0.845No
671Bhutan+2.67%+2+3%+38%0.607No
669Rwanda+8.44%+11+5%+5%0.498Yes
660China+3.78%+5+13%+43%0.738No
654Gabon+5.11%+6+2%+2%0.697Yes
649Belarus+2.44%+2+11%+40%0.796No
646Slovenia+3.56%+4+0%+0%0.89Yes
639Papua New Guinea+4.67%+4+1%+1%0.516No
638Suriname+5.22%+2+11%+40%0.725No
637Zimbabwe+8.44%+7+1%+3%0.516No
634Georgia (country)+1.89%+2+1%+2%0.769N/A
632Lithuania+3.56%+4+0%+0%0.848No
619Guyana+7.0%+4+0%+0%0.638No
612the Central African Republic+5.78%+7+2%+2%0.352Yes
609Chile+4.0%+3+0%+0%0.847Yes
608India+3.67%+3+3%+38%0.624No
606Nepal+2.11%+2+3%+38%0.558No
605Lebanon+2.67%+2+2%+2%0.763Yes
603Madagascar+4.22%+4+0%+2%0.512No
601Argentina+3.44%+3+0%+0%0.827Yes
596Bosnia and Herzegovina+2.67%+3+11%+40%0.75N/A
595Egypt+4.11%+6+3%+5%0.691Yes
591Andorra+3.11%+3+0%+0%0.858No
591Swaziland+8.22%+6+1%+3%0.541No
589Saint Vincent and the Grenadines+9.11%+5+1%+3%0.722Yes
587Greece+4.0%+4+0%+0%0.866Yes
581Bolivia+3.67%+3+2%+2%0.674No
578San Marino+5.11%+6+11%+42%0.0No
575Israel+4.33%+5+0%+0%0.899Yes
573Poland+2.78%+3+0%+0%0.855Yes
572Macau+4.67%+4+14%+43%0.0No
572Hungary+3.56%+4+0%+0%0.836Yes
569Venezuela+3.11%+3+2%+2%0.767No
568Uruguay+3.22%+2+0%+0%0.795Yes
563Saudi Arabia+5.89%+4+0%+1%0.847No
558Bahrain+5.89%+4+0%+1%0.824No
557Libya+3.56%+5+5%+3%0.716No
546Brazil+5.89%+3+0%+0%0.754Yes
540Costa Rica+2.67%+1+0%+0%0.776Yes
538Jordan+3.56%+3+2%+1%0.741N/A
535Burundi+5.33%+7+2%+4%0.404Yes
528Equatorial Guinea+5.33%+7+2%+2%0.592No
528Guinea-Bissau+8.0%+7+3%+3%0.0No
527South Sudan+4.44%+5+2%+4%0.418N/A
524Ethiopia+3.11%+5+2%+5%0.448No
523Cape Verde+7.89%+7+3%+3%0.0Yes
515Saint Kitts and Nevis+8.67%+3+0%+1%0.765Yes
513the Republic of the Congo+5.89%+7+2%+2%0.592No
509Saint Lucia+8.44%+4+0%+1%0.735N/A
490Djibouti+3.89%+6+2%+5%0.473Yes
488Angola+4.89%+3+0%+2%0.533Yes
482Antigua and Barbuda+8.33%+4+0%+1%0.786Yes
478Mozambique+5.33%+3+0%+1%0.418Yes
467Azerbaijan+2.33%+2+1%+2%0.759No
463Paraguay+2.67%+3+0%+0%0.693Yes
455Sudan+3.56%+5+2%+3%0.49Yes
440Vanuatu+5.11%+4+0%+2%0.597Yes
440Eritrea+3.33%+6+1%+4%0.42No
436Indonesia+3.11%+2+1%+0%0.689No
435Iran+1.78%+1+1%+2%0.774No
432Croatia+2.11%+2+0%+0%0.827Yes
431the Solomon Islands+5.11%+4+0%+2%0.515No
426Russia+5.0%+3+0%+0%0.804Yes
419the Democratic Republic of the Congo+4.44%+5+0%+1%0.435N/A
404Syria+2.22%+3+2%+3%0.536Yes
401Albania+1.67%+1+0%+0%0.764Yes
398Panama+2.67%+1+0%+0%0.788Yes
397Yemen+2.67%+3+2%+2%0.482No
397Romania+1.11%+0+0%+0%0.802Yes
391El Salvador+1.89%+1+0%+0%0.68Yes
391Ukraine+2.89%+2+0%+0%0.743No
389Peru+2.67%+1+0%+0%0.74Yes
389the Dominican Republic+1.78%+1+0%+0%0.722Yes
381the Comoros+3.33%+4+0%+2%0.497N/A
379Iraq+1.78%+1+1%+2%0.649No
377Colombia+2.89%+2+0%+0%0.727Yes
356Afghanistan+1.33%+1+0%+0%0.479No
355Moldova+1.56%+1+0%+0%0.699Yes
345Kiribati+4.11%+2+0%+1%0.588No
337Nauru+4.89%+3+0%+1%0.0No
335Montenegro+1.67%+1+0%+0%0.807No
330Tuvalu+4.89%+3+0%+1%0.0Yes
323São Tomé and Príncipe+2.22%+3+0%+1%0.574Yes
315Guatemala+2.11%+2+0%+0%0.64Yes
312Kyrgyzstan+1.78%+1+0%+0%0.664No
308Nicaragua+1.44%+1+0%+0%0.645No
299Somalia+2.22%+3+0%+1%0.0N/A
298Cuba+2.33%+2+0%+0%0.775No
294Sri Lanka+1.33%+2+0%+0%0.766Yes
280Honduras+2.22%+2+0%+0%0.625No
275Mexico+2.11%+1+0%+0%0.762Yes
271the Philippines+2.56%+1+0%+0%0.682Yes
269Bulgaria+0.0%+0+0%+0%0.794No
251Kazakhstan+1.67%+1+0%+0%0.794No
248Palestine+2.22%+1+0%+0%0.684N/A
222Turkmenistan+1.78%+1+0%+0%0.691No
212East Timor+1.33%+1+0%+0%0.0N/A
205Tajikistan+1.78%+1+0%+0%0.627N/A
203Bangladesh+2.11%+1+0%+0%0.579Yes
200Uzbekistan+1.78%+1+0%+0%0.701No
187Thailand+0.0%+0+0%+0%0.74No
182the Republic of Macedonia+0.67%+1+0%+0%0.748No
166Cambodia+0.78%+0+0%+0%0.563Yes
160Palau+1.33%+1+0%+0%0.788No
156North Korea+1.78%+1+0%+0%0.0No
153Vietnam+0.89%+1+0%+0%0.683No
139Vatican City+2.44%+2+0%+0%0.0Yes
132Pakistan+0.33%+0+0%+0%0.55No
127Haiti+1.89%+1+0%+0%0.493No
92Micronesia+1.33%+1+0%+0%0.638No
84Laos+0.78%+0+0%+0%0.586No
63the Marshall Islands+1.78%+1+0%+0%0.0N/A
46Myanmar+0.78%+0+0%+0%0.556No