| population | |
| Bureau de Poste de Plassay |
| population | |
| Plassay | 520 |
 | Rochefort-Saint-Agnant (BA 721) Airport | ~ 21.40 km |
| Royan-Médis Airport | ~ 28.58 km |
| Cognac-Châteaubernard (BA 709) Air Base | ~ 36.32 km |
| La Rochelle-Île de Ré Airport | ~ 54.09 km |
| Niort-Souché Airport | ~ 60.66 km |
| Angoulême-Brie-Champniers Airport | ~ 74.10 km |
| Les Sables-d'Olonne Talmont Airport | ~ 106.13 km |
| Bordeaux-Mérignac Airport | ~ 110.12 km |
| La Roche-sur-Yon Airport | ~ 110.31 km |
