To help compare orders of magnitude of different geographical regions, we list here surface areas between 100,000 km² (square kilometre) and 1,000,000 km². See also areas of other orders of magnitude.

• Areas smaller than 100,000 km²
• 100,000 km² is equal to:
  • 38,600 square miles
  • a square with side 316 km
  • a circle with radius 178 km
• 100,250 km² -- Iceland (land)
• 100,860 km² -- Cuba (country ranked 106th by area)
• 102,173 km² -- Serbia and Montenegro
• 103,000 km² -- Iceland
• 108,890 km² -- Guatemala
• 110,910 km² -- Bulgaria
• 111,370 km² -- Liberia
• 111,390 km² -- Newfoundland Island
• 112,090 km² -- Honduras
• 112,620 km² -- Benin
• 118,480 km² -- Malawi
• 120,540 km² -- North Korea
• 121,320 km² -- Eritrea
• 129,494 km² -- Nicaragua
• 130,800 km² -- Greece (land)
• 131,940 km² -- Greece
• 140,800 km² -- Nepal
• 143,100 km² -- Tajikistan
• 144,000 km² -- Bangladesh
• 160,000 km² -- Adriatic Sea
• 163,270 km² -- Suriname
• 163,610 km² -- Tunisia
• 176,220 km² -- Uruguay
• 181,040 km² -- Cambodia
• 185,180 km² -- Syria
• 196,190 km² -- Senegal
• 198,500 km² -- Kyrgyzstan
• 207,600 km² -- Belarus
• 212,460 km² -- Oman
• 214,970 km² -- Guyana
• 229,850 km² -- Great Britain
• 230,340 km² -- Romania (land)
• 236,040 km² -- Uganda
• 236,800 km² -- Laos
• 237,500 km² -- Romania
• 238,540 km² -- Ghana
• 241,590 km² -- United Kingdom (land)
• 244,820 km² -- United Kingdom
• 245,857 km² -- Guinea
• 267,667 km² -- Gabon
• 268,680 km² -- New Zealand
• 270,500 km² -- New Zealand (land)
• 274,200 km² -- Burkina Faso
• 283,560 km² -- Ecuador
• 294,020 km² -- Italy (land)
• 294,330 km² -- Labrador
• 300,000 km² -- Philippines
• 301,230 km² -- Italy
• 304,465 km² -- Poland (land)
• 305,470 km² -- Finland (land)
• 307,860 km² -- Norway (land)
• 312,685 km² -- Poland
• 322,460 km² -- Cote d'Ivoire
• 324,220 km² -- Norway
• 329,560 km² -- Vietnam
• 329,750 km² -- Malaysia
• 337,030 km² -- Finland
• 338,300 km² -- Total area of U.S. National Parks
• 342,000 km² -- Congo-Brazzaville
• 349,223 km² -- Germany (land)
• 357,021 km² -- Germany
• 370,000 km² -- Caspian Sea, the largest inland body of water
• 373,872 km² -- Newfoundland and Labrador (land)
• 376,978 km² -- Montana (land)
• 377,835 km² -- Japan
• 390,580 km² -- Zimbabwe
• 405,212 km² -- Newfoundland and Labrador
• 406,750 km² -- Paraguay
• 410,000 km² -- California
• 410,934 km² -- Sweden (land)
• 437,072 km² -- Iraq
• 446,550 km² -- Morocco
• 447,400 km² -- Uzbekistan
• 449,964 km² -- Sweden
• 462,840 km² -- Papua New Guinea
• 474,391 km² -- Yukon (land)
• 475,440 km² -- Cameroon
• 480,000 km² -- Harappan civilisation at its peak
• 482,443 km² -- Yukon
• 488,100 km² -- Turkmenistan
• 499,542 km² -- Spain (land)
• 500,000 km² -- Kalahari Desert
• 504,782 km² -- Spain
• 514,000 km² -- Thailand
• 527,970 km² -- Yemen
• 545,630 km² -- France (land, European (metropolitan) France only)
• 547,030 km² -- France (European (metropolitan) France only)
• 553,556 km² -- Manitoba (land)
• 582,650 km² -- Kenya
• 587,040 km² -- Madagascar
• 591,670 km² -- Saskatchewan (land)
• 600,370 km² -- Botswana
• 603,700 km² -- Ukraine
• 622,984 km² -- Central African Republic
• 637,657 km² -- Somalia
• 642,317 km² -- Alberta (land)
• 647,500 km² -- Afghanistan
• 647,797 km² -- Manitoba
• 651,036 km² -- Saskatchewan
• 661,848 km² -- Alberta
• 678,500 km² -- Myanmar
• 690,000 km² -- Texas
• 752,614 km² -- Zambia
• 756,950 km² -- Chile
• 769,000 km² -- U.S. National Forests
• 780,580 km² -- Turkey
• 801,590 km² -- Mozambique
• 803,940 km² -- Pakistan
• 825,418 km² -- Namibia
• 912,050 km² -- Venezuela
• 917,741 km² -- Ontario (land)
• 923,768 km² -- Nigeria
• 925,186 km² -- British Columbia (land)
• 944,753 km² -- British Columbia
• 948,087 km² -- Tanzania (country ranked 30th by area)
• 980,000 km² -- South Australia
• Areas bigger than 1,000,000 km²