| population | |
| Bureau de Poste de Cagnicourt |
| population | |
| Cagnicourt | 396 |
 | Albert-Bray Airport | ~ 34.25 km |
| Lille-Lesquin Airport | ~ 39.58 km |
| Merville-Calonne Airport | ~ 51.75 km |
 | Wevelgem Airport | ~ 68.88 km |
| Le Touquet-Côte d'Opale Airport | ~ 103.42 km |
| Paris Beauvais Tillé Airport | ~ 105.47 km |
| Brussels South Charleroi Airport | ~ 106.93 km |
| Ostend-Bruges International Airport | ~ 110.19 km |
| Calais-Dunkerque Airport | ~ 111.27 km |
