| population | |
| Bureau de Poste de Orsan |
| population | |
| Orsan | 1143 |
 | Avignon-Caumont Airport | ~ 31.24 km |
| Nîmes-Arles-Camargue Airport | ~ 46.14 km |
| Aubenas-Ardèche Méridional Airport | ~ 51.51 km |
| Montpellier-Méditerranée Airport | ~ 83.60 km |
| Marseille Provence Airport | ~ 88.94 km |
| Valence-Chabeuil Airport | ~ 91.11 km |
| Mende-Brenoux Airfield | ~ 99.14 km |
| Gap - Tallard Airfield | ~ 114.95 km |
| Le Puy-Loudes Airfield | ~ 127.49 km |
