| population | |
| Bureau de Poste de La Sentinelle |
| population | |
| La Sentinelle | 3238 |
 | Lille-Lesquin Airport | ~ 37.04 km |
 | Wevelgem Airport | ~ 55.73 km |
| Merville-Calonne Airport | ~ 66.90 km |
| Brussels South Charleroi Airport | ~ 69.52 km |
| Albert-Bray Airport | ~ 70.26 km |
| Brussels Airport | ~ 93.31 km |
| Ostend-Bruges International Airport | ~ 103.93 km |
| Antwerp International Airport (Deurne) | ~ 115.75 km |
| Calais-Dunkerque Airport | ~ 127.76 km |
