| world directory of modern military airfields | 0.88 | 0.8 | 5623 | 44 | 53 |
| world directory of modern military air forces | 0.77 | 0.2 | 4002 | 45 | 84 |
| world directory of modern military air | 0.8 | 1 | 6923 | 38 | 55 |
| world directory of modern military aircraft | 0.44 | 0.8 | 4407 | 43 | 37 |
| world directory of modern military airspace | 1.21 | 0.8 | 7304 | 43 | 41 |
| world directory of modern military airwars | 0.88 | 0.5 | 7506 | 42 | 44 |
| world directory of modern military aviation | 0.36 | 0.5 | 904 | 43 | 77 |
| world directory of modern military air combat | 1.13 | 0.2 | 9985 | 45 | 82 |
| world directory of modern military airbases | 1.56 | 0.8 | 7338 | 43 | 57 |
| world directory of military aircraft | 1.75 | 0.7 | 6291 | 36 | 48 |
| world directory of modern military airpower | 0.82 | 0.4 | 8222 | 43 | 3 |
| world directory of modern military forces | 1.92 | 0.8 | 9800 | 41 | 58 |
| world directory of modern military | 0.44 | 0.1 | 6497 | 34 | 84 |
| world directory of modern military operations | 1.74 | 0.8 | 831 | 45 | 47 |
| world directory of modern military air shows | 1.31 | 0.1 | 479 | 44 | 35 |
| world directory of modern military agencies | 0.97 | 0.8 | 6881 | 43 | 83 |
| world directory of modern military airlifts | 1.96 | 0.7 | 9838 | 43 | 54 |
| world directory of modern military analysis | 2 | 1 | 3445 | 43 | 64 |
| world directory of modern military technology | 0.36 | 0.9 | 1326 | 45 | 53 |
| world directory of modern military bases | 1.37 | 0.9 | 7726 | 40 | 56 |
| world directory of modern military archives | 0.76 | 0.5 | 7342 | 43 | 32 |
| world directory of modern military history | 0.24 | 0.9 | 318 | 42 | 50 |
