| Siran to Cuenca | 2,160.49 mi (3,476.97 km) |
| Siran to Cuevas del Almanzora | 2,198.48 mi (3,538.11 km) |
| Siran to Cullera | 2,077.96 mi (3,344.16 km) |
| Siran to Culleredo | 2,426.00 mi (3,904.27 km) |
| Siran to Cunit | 1,950.04 mi (3,138.28 km) |
| Siran to Daganzo de Arriba | 2,219.60 mi (3,572.10 km) |
| Siran to Daimiel | 2,253.41 mi (3,626.52 km) |
| Siran to Don Benito | 2,371.59 mi (3,816.70 km) |
| Siran to Donostia | 2,108.34 mi (3,393.04 km) |
| Siran to Dos Hermanas | 2,410.16 mi (3,878.78 km) |
| Siran to Durango | 2,142.26 mi (3,447.63 km) |
| Siran to Ecija | 2,361.02 mi (3,799.69 km) |
| Siran to Ejea de los Caballeros | 2,079.34 mi (3,346.37 km) |
| Siran to El Alamo | 2,252.24 mi (3,624.62 km) |
| Siran to El Arahal | 2,391.19 mi (3,848.25 km) |
