| population | |
| Longroy | 629 |
| population | |
| Longroy-Gamaches Railway Station |
 | St Aubin Airport | ~ 34.40 km |
| Le Touquet-Côte d'Opale Airport | ~ 59.07 km |
| Rouen Vallée de Seine Airport | ~ 71.62 km |
| Paris Beauvais Tillé Airport | ~ 72.44 km |
| Albert-Bray Airport | ~ 83.04 km |
| Merville-Calonne Airport | ~ 105.19 km |
| Aérodrome de Pontoise - Cormeilles en Vexin | ~ 105.67 km |
| Creil Air Base | ~ 108.14 km |
| Évreux-Fauville (BA 105) Air Base | ~ 109.19 km |
