| Seaside to Castelletto sopra Ticino | 5,966.94 mi (9,602.86 km) |
| Seaside to Castelli Calepio | 6,008.58 mi (9,669.87 km) |
| Seaside to Castelnovo ne' Monti | 6,089.66 mi (9,800.36 km) |
| Seaside to Castelnuovo Berardenga | 6,182.68 mi (9,950.06 km) |
| Seaside to Castelnuovo di Porto | 6,280.32 mi (10,107.20 km) |
| Seaside to Castelnuovo di Verona | 6,044.66 mi (9,727.95 km) |
| Seaside to Castelnuovo Rangone | 6,098.72 mi (9,814.95 km) |
| Seaside to Castelvetrano | 6,541.10 mi (10,526.88 km) |
| Seaside to Castelvetro di Modena | 6,102.00 mi (9,820.22 km) |
| Seaside to Castenaso | 6,116.51 mi (9,843.58 km) |
| Seaside to Castenedolo | 6,029.08 mi (9,702.86 km) |
| Seaside to Castiglion Fiorentino | 6,194.99 mi (9,969.88 km) |
| Seaside to Castiglione del Lago | 6,210.31 mi (9,994.54 km) |
| Seaside to Castiglione delle Stiviere | 6,038.85 mi (9,718.59 km) |
| Seaside to Castrolibero | 6,549.78 mi (10,540.84 km) |
