| # | País | Población 2026 | Superficie terrestre (Km²) | Densidad (Hab/Km²) |
|---|---|---|---|---|
| 1 | Rusia | 143.394.458 | 16.376.870 | 9 |
| 2 | Alemania | 83.644.258 | 348.560 | 240 |
| 3 | Reino Unido | 69.931.528 | 241.930 | 289 |
| 4 | Francia | 66.746.401 | 547.557 | 122 |
| 5 | Italia | 58.926.166 | 294.140 | 200 |
| 6 | España | 47.850.793 | 498.800 | 96 |
| 7 | Ucrania | 39.535.849 | 579.320 | 68 |
| 8 | Polonia | 37.843.188 | 306.230 | 124 |
| 9 | Rumania | 18.800.605 | 230.170 | 82 |
| 10 | Países Bajos | 18.448.775 | 33.720 | 547 |
| 11 | Bélgica | 11.774.642 | 30.280 | 389 |
| 12 | Suecia | 10.701.047 | 410.340 | 26 |
| 13 | República Checa (Chequia) | 10.527.781 | 77.240 | 136 |
| 14 | Portugal | 10.395.362 | 91.590 | 113 |
| 15 | Grecia | 9.897.115 | 128.900 | 77 |
| 16 | Hungría | 9.585.818 | 90.530 | 106 |
| 17 | Austria | 9.107.266 | 82.409 | 111 |
| 18 | Suiza | 9.007.798 | 39.516 | 228 |
| 19 | Bielorrusia | 8.937.018 | 202.910 | 44 |
| 20 | Bulgaria | 6.667.659 | 108.560 | 61 |
| 21 | Serbia | 6.641.964 | 87.460 | 76 |
| 22 | Dinamarca | 6.023.520 | 42.430 | 142 |
| 23 | Noruega | 5.652.989 | 365.268 | 15 |
| 24 | Finlandia | 5.621.739 | 303.890 | 18 |
| 25 | Eslovaquia | 5.451.342 | 48.088 | 113 |
| 26 | Irlanda | 5.356.950 | 68.890 | 78 |
| 27 | Croacia | 3.822.345 | 55.960 | 68 |
| 28 | Bosnia y Herzegovina | 3.114.242 | 51.000 | 61 |
| 29 | Moldavia | 2.961.253 | 32.850 | 90 |
| 30 | Lituania | 2.797.338 | 62.674 | 45 |
| 31 | Albania | 2.751.025 | 27.400 | 100 |
| 32 | Eslovenia | 2.114.573 | 20.140 | 105 |
| 33 | Letonia | 1.835.935 | 62.200 | 30 |
| 34 | Macedonia del Norte | 1.804.063 | 25.220 | 72 |
| 35 | Estonia | 1.331.062 | 42.390 | 31 |
| 36 | Luxemburgo | 687.448 | 2.590 | 265 |
| 37 | Montenegro | 626.233 | 13.450 | 47 |
| 38 | Malta | 549.011 | 320 | 1.716 |
| 39 | Islandia | 402.329 | 100.250 | 4 |
| 40 | Isla de Man | 84.055 | 570 | 147 |
| 41 | Andorra | 83.753 | 470 | 178 |
| 42 | Islas Feroe | 56.526 | 1.396 | 40 |
| 43 | Gibraltar | 40.867 | 10 | 4.087 |
| 44 | Liechtenstein | 40.368 | 160 | 252 |
| 45 | Mónaco | 38.087 | 1 | 25.562 |
| 46 | San Marino | 33.605 | 60 | 560 |
| 47 | Santa Sede | 506 | 0 | 1.265 |