| Mablethorpe to Castelletto sopra Ticino | 645.96 mi (1,039.57 km) |
| Mablethorpe to Castelli Calepio | 684.90 mi (1,102.23 km) |
| Mablethorpe to Castelnovo ne' Monti | 767.16 mi (1,234.63 km) |
| Mablethorpe to Castelnuovo Berardenga | 860.03 mi (1,384.08 km) |
| Mablethorpe to Castelnuovo di Porto | 957.93 mi (1,541.64 km) |
| Mablethorpe to Castelnuovo di Verona | 720.84 mi (1,160.08 km) |
| Mablethorpe to Castelnuovo Rangone | 775.11 mi (1,247.42 km) |
| Mablethorpe to Castelvetrano | 1,236.26 mi (1,989.57 km) |
| Mablethorpe to Castelvetro di Modena | 778.42 mi (1,252.75 km) |
| Mablethorpe to Castenaso | 792.63 mi (1,275.62 km) |
| Mablethorpe to Castenedolo | 705.24 mi (1,134.98 km) |
| Mablethorpe to Castiglion Fiorentino | 871.61 mi (1,402.72 km) |
| Mablethorpe to Castiglione del Lago | 887.02 mi (1,427.52 km) |
| Mablethorpe to Castiglione delle Stiviere | 714.98 mi (1,150.64 km) |
| Mablethorpe to Castrolibero | 1,225.90 mi (1,972.89 km) |
