CityMatch

Cleanest cities in the world (air quality)

Ranked purely on our environment score: air quality and pollution levels.

123 cities ranked

  1. 01ReykjavikIceland · Europe10.0Score
  2. 02ZurichSwitzerland · Europe9.0Score
  3. 03GenevaSwitzerland · Europe9.0Score
  4. 04OsloNorway · Europe9.0Score
  5. 05HelsinkiFinland · Europe9.0Score
  6. 06LjubljanaSlovenia · Europe9.0Score
  7. 07WellingtonNew Zealand · Oceania9.0Score
  8. 08PortoPortugal · Europe8.0Score
  9. 09MunichGermany · Europe8.0Score
  10. 10ViennaAustria · Europe8.0Score
  11. 11CopenhagenDenmark · Europe8.0Score
  12. 12StockholmSweden · Europe8.0Score
  13. 13EdinburghUnited Kingdom · Europe8.0Score
  14. 14TallinnEstonia · Europe8.0Score
  15. 15SeattleUnited States · North America8.0Score
  16. 16VancouverCanada · North America8.0Score
  17. 17KyotoJapan · Asia8.0Score
  18. 18SingaporeSingapore · Asia8.0Score
  19. 19KigaliRwanda · Africa8.0Score
  20. 20PerthAustralia · Oceania8.0Score
  21. 21AucklandNew Zealand · Oceania8.0Score
  22. 22LisbonPortugal · Europe7.0Score
  23. 23MadridSpain · Europe7.0Score
  24. 24ValenciaSpain · Europe7.0Score
  25. 25NiceFrance · Europe7.0Score
  26. 26AmsterdamNetherlands · Europe7.0Score
  27. 27RotterdamNetherlands · Europe7.0Score
  28. 28DublinIreland · Europe7.0Score
  29. 29PragueCzechia · Europe7.0Score
  30. 30ZagrebCroatia · Europe7.0Score
  31. 31VilniusLithuania · Europe7.0Score
  32. 32RigaLatvia · Europe7.0Score
  33. 33VallettaMalta · Europe7.0Score
  34. 34San FranciscoUnited States · North America7.0Score
  35. 35BostonUnited States · North America7.0Score
  36. 36DenverUnited States · North America7.0Score
  37. 37PortlandUnited States · North America7.0Score
  38. 38San DiegoUnited States · North America7.0Score
  39. 39MontrealCanada · North America7.0Score
  40. 40Playa del CarmenMexico · North America7.0Score
  41. 41MedellinColombia · South America7.0Score
  42. 42MontevideoUruguay · South America7.0Score
  43. 43FlorianopolisBrazil · South America7.0Score
  44. 44TokyoJapan · Asia7.0Score
  45. 45OsakaJapan · Asia7.0Score
  46. 46TaipeiTaiwan · Asia7.0Score
  47. 47Abu DhabiUnited Arab Emirates · Asia7.0Score
  48. 48Tel AvivIsrael · Asia7.0Score
  49. 49Cape TownSouth Africa · Africa7.0Score
  50. 50Zanzibar CityTanzania · Africa7.0Score
  51. 51SydneyAustralia · Oceania7.0Score
  52. 52MelbourneAustralia · Oceania7.0Score
  53. 53BrisbaneAustralia · Oceania7.0Score
  54. 54BarcelonaSpain · Europe6.0Score
  55. 55SevilleSpain · Europe6.0Score
  56. 56LyonFrance · Europe6.0Score
  57. 57MarseilleFrance · Europe6.0Score
  58. 58BerlinGermany · Europe6.0Score
  59. 59BrusselsBelgium · Europe6.0Score
  60. 60LondonUnited Kingdom · Europe6.0Score
  61. 61RomeItaly · Europe6.0Score
  62. 62FlorenceItaly · Europe6.0Score
  63. 63BudapestHungary · Europe6.0Score
  64. 64WarsawPoland · Europe6.0Score
  65. 65SofiaBulgaria · Europe6.0Score
  66. 66BratislavaSlovakia · Europe6.0Score
  67. 67ChicagoUnited States · North America6.0Score
  68. 68AustinUnited States · North America6.0Score
  69. 69MiamiUnited States · North America6.0Score
  70. 70Washington DCUnited States · North America6.0Score
  71. 71TorontoCanada · North America6.0Score
  72. 72CartagenaColombia · South America6.0Score
  73. 73Rio de JaneiroBrazil · South America6.0Score
  74. 74QuitoEcuador · South America6.0Score
  75. 75BusanSouth Korea · Asia6.0Score
  76. 76Hong KongHong Kong · Asia6.0Score
  77. 77DubaiUnited Arab Emirates · Asia6.0Score
  78. 78DohaQatar · Asia6.0Score
  79. 79TbilisiGeorgia · Asia6.0Score
  80. 80JohannesburgSouth Africa · Africa6.0Score
  81. 81TunisTunisia · Africa6.0Score
  82. 82DakarSenegal · Africa6.0Score
  83. 83ParisFrance · Europe5.0Score
  84. 84MilanItaly · Europe5.0Score
  85. 85NaplesItaly · Europe5.0Score
  86. 86AthensGreece · Europe5.0Score
  87. 87KrakowPoland · Europe5.0Score
  88. 88BucharestRomania · Europe5.0Score
  89. 89New York CityUnited States · North America5.0Score
  90. 90AtlantaUnited States · North America5.0Score
  91. 91GuadalajaraMexico · North America5.0Score
  92. 92Buenos AiresArgentina · South America5.0Score
  93. 93SantiagoChile · South America5.0Score
  94. 94SeoulSouth Korea · Asia5.0Score
  95. 95Kuala LumpurMalaysia · Asia5.0Score
  96. 96Denpasar (Bali)Indonesia · Asia5.0Score
  97. 97ShenzhenChina · Asia5.0Score
  98. 98RiyadhSaudi Arabia · Asia5.0Score
  99. 99NairobiKenya · Africa5.0Score
  100. 100MarrakechMorocco · Africa5.0Score
  101. 101CasablancaMorocco · Africa5.0Score
  102. 102AccraGhana · Africa5.0Score
  103. 103Los AngelesUnited States · North America4.0Score
  104. 104HoustonUnited States · North America4.0Score
  105. 105Mexico CityMexico · North America4.0Score
  106. 106BogotaColombia · South America4.0Score
  107. 107Sao PauloBrazil · South America4.0Score
  108. 108LimaPeru · South America4.0Score
  109. 109Chiang MaiThailand · Asia4.0Score
  110. 110Ho Chi Minh CityVietnam · Asia4.0Score
  111. 111ShanghaiChina · Asia4.0Score
  112. 112BangaloreIndia · Asia4.0Score
  113. 113IstanbulTurkey · Asia4.0Score
  114. 114AlmatyKazakhstan · Asia4.0Score
  115. 115BangkokThailand · Asia3.0Score
  116. 116HanoiVietnam · Asia3.0Score
  117. 117JakartaIndonesia · Asia3.0Score
  118. 118ManilaPhilippines · Asia3.0Score
  119. 119BeijingChina · Asia3.0Score
  120. 120MumbaiIndia · Asia3.0Score
  121. 121CairoEgypt · Africa3.0Score
  122. 122LagosNigeria · Africa3.0Score
  123. 123DelhiIndia · Asia2.0Score
Want to weigh these criteria yourself? Try the recommender →