| Rank | Country | Airports density |
68 | Barbados | 286,705 people per Airport |
107 | Belarus | 142,949 people per Airport |
78 | Belgium | 242,593 people per Airport |
211 | Belize | 7,136 people per Airport |
8 | Benin | 1,865,007 people per Airport |
144 | Bermuda | 68,679 people per Airport |
58 | Bhutan | 354,214 people per Airport |
198 | Bolivia | 11,486 people per Airport |
94 | Bosnia and Herzegovina | 184,887 people per Airport |
186 | Botswana | 26,480 people per Airport |
| Bouvet Island | void |
157 | Brazil | 49,959 people per Airport |
| British Indian Ocean Territory | void |
214 | British Virgin Islands | 6,346 people per Airport |
88 | Brunei | 200,945 people per Airport |
178 | Bulgaria | 33,780 people per Airport |
26 | Burkina Faso | 697,978 people per Airport |
24 | Burma | 710,524 people per Airport |
13 | Burundi | 1,277,024 people per Airport |
18 | Cambodia | 864,807 people per Airport |
38 | Cameroon | 579,744 people per Airport |