| Leon to Castelletto sopra Ticino | 734.94 mi (1,182.76 km) |
| Leon to Castelli Calepio | 793.92 mi (1,277.68 km) |
| Leon to Castelnovo ne' Monti | 808.70 mi (1,301.47 km) |
| Leon to Castelnuovo Berardenga | 863.14 mi (1,389.09 km) |
| Leon to Castelnuovo di Porto | 921.25 mi (1,482.60 km) |
| Leon to Castelnuovo di Verona | 833.28 mi (1,341.03 km) |
| Leon to Castelnuovo Rangone | 835.42 mi (1,344.47 km) |
| Leon to Castelvetrano | 1,025.25 mi (1,649.99 km) |
| Leon to Castelvetro di Modena | 836.04 mi (1,345.47 km) |
| Leon to Castenaso | 861.69 mi (1,386.76 km) |
| Leon to Castenedolo | 811.08 mi (1,305.31 km) |
| Leon to Castiglion Fiorentino | 883.95 mi (1,422.59 km) |
| Leon to Castiglione del Lago | 891.22 mi (1,434.28 km) |
| Leon to Castiglione delle Stiviere | 820.15 mi (1,319.90 km) |
| Leon to Castrolibero | 1,154.98 mi (1,858.76 km) |
