| population | |
| Bethencourt-sur-Mer | 1020 |
| population | |
| Bureau de Poste de Bethencourt Sur Mer |
 | St Aubin Airport | ~ 36.96 km |
| Le Touquet-Côte d'Opale Airport | ~ 49.56 km |
| Rouen Vallée de Seine Airport | ~ 80.24 km |
| Paris Beauvais Tillé Airport | ~ 82.01 km |
| Albert-Bray Airport | ~ 86.14 km |
| Merville-Calonne Airport | ~ 100.70 km |
| Calais-Dunkerque Airport | ~ 103.35 km |
 | Lydd Airport | ~ 105.47 km |
| Aérodrome de Pontoise - Cormeilles en Vexin | ~ 115.80 km |
