| population | |
| Olmillos de Sasamon | |
| Sasamon | 1309 |
| Senorio De Olmillos |
| population | |
| Villandiego | |
| Villasidro | |
| Yudego |
 | Burgos Airport | ~ 35.18 km |
| Valladolid Airport | ~ 103.61 km |
| Seve Ballesteros-Santander Airport | ~ 113.70 km |
| Vitoria Airport | ~ 119.49 km |
| León Airport | ~ 133.69 km |
| Bilbao Airport | ~ 134.72 km |
| Logroño-Agoncillo Airport | ~ 141.16 km |
| Pamplona Airport | ~ 199.93 km |
| Salamanca Airport | ~ 203.12 km |
