| population | |
| Aisne | 533316 |
| Departement du Nord | 2606234 |
| population | |
| Oise | 827153 |
| Pas-de-Calais | 1488951 |
| population | |
| Somme | 582469 |
 | Albert-Bray Airport | ~ 40.05 km |
| Creil Air Base | ~ 41.11 km |
| Paris Beauvais Tillé Airport | ~ 42.95 km |
| Charles de Gaulle International Airport | ~ 67.10 km |
| Aérodrome de Pontoise - Cormeilles en Vexin | ~ 72.61 km |
| Paris-Le Bourget Airport | ~ 73.16 km |
| Paris Issy-les-Moulineaux Heliport | ~ 90.98 km |
| Vélizy-Villacoublay Air Base | ~ 98.81 km |
| Paris-Orly Airport | ~ 100.87 km |
