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Top 100 Countries with the Longest Coastlines

Tuesday, May 5, 2026

A past Centumth puzzle. Play it on this page with five guesses, or read the full Top 100 ranking below.

A hand-ranked Top 100 for this topic, ordered from the most obvious names near #1 to the hidden gems near #100.

This list was researched and ranked by hand for Centumth. Entries near #1 are the names almost everyone thinks of first. Entries near #100 are true, a little obscure, and still fair if you think sideways. Sources below are the starting point — the final order can include small editorial calls so the daily puzzle stays balanced.

You can play this archive puzzle with five guesses, or reveal the complete ranking if you came here looking for the list. Revealing locks this puzzle — you won’t be able to play it afterward.

The full Top 100

  1. #1Canada
  2. #2Norway
  3. #3Indonesia
  4. #4Greenland
  5. #5Russia
  6. #6Philippines
  7. #7Japan
  8. #8Australia
  9. #9United States
  10. #10New Zealand
  11. #11China
  12. #12Greece
  13. #13United Kingdom
  14. #14Mexico
  15. #15Italy
  16. #16Brazil
  17. #17Denmark
  18. #18Turkey
  19. #19India
  20. #20Chile
  21. #21Micronesia
  22. #22Croatia
  23. #23Solomon Islands
  24. #24Papua New Guinea
  25. #25Argentina
  26. #26Iceland
  27. #27Spain
  28. #28France
  29. #29Madagascar
  30. #30Malaysia
  31. #31Estonia
  32. #32Cuba
  33. #33Bahamas
  34. #34Vietnam
  35. #35Thailand
  36. #36Sweden
  37. #37Colombia
  38. #38Somalia
  39. #39Morocco
  40. #40Venezuela
  41. #41South Africa
  42. #42Ukraine
  43. #43Saudi Arabia
  44. #44Vanuatu
  45. #45North Korea
  46. #46Panama
  47. #47Mozambique
  48. #48Egypt
  49. #49Iran
  50. #50Peru
  51. #51South Korea
  52. #52Ecuador
  53. #53Eritrea
  54. #54Oman
  55. #55Myanmar
  56. #56Yemen
  57. #57Portugal
  58. #58Haiti
  59. #59Libya
  60. #60Angola
  61. #61Namibia
  62. #62Taiwan
  63. #63Palau
  64. #64Ireland
  65. #65Tanzania
  66. #66Sri Lanka
  67. #67United Arab Emirates
  68. #68Costa Rica
  69. #69Dominican Republic
  70. #70Finland
  71. #71Tunisia
  72. #72Kiribati
  73. #73Fiji
  74. #74Pakistan
  75. #75Jamaica
  76. #76Algeria
  77. #77Cape Verde
  78. #78Nicaragua
  79. #79Gabon
  80. #80Nigeria
  81. #81Sudan
  82. #82Honduras
  83. #83Mauritania
  84. #84Hong Kong
  85. #85Timor-Leste
  86. #86Uruguay
  87. #87Cyprus
  88. #88Maldives
  89. #89Bangladesh
  90. #90Liberia
  91. #91Qatar
  92. #92Ghana
  93. #93Kenya
  94. #94Senegal
  95. #95Ivory Coast
  96. #96Puerto Rico
  97. #97Kuwait
  98. #98Latvia
  99. #99Seychelles
  100. #100Guyana

The full ranked list is included on this page. Use Reveal full 100 list to read it, or play the game above.