| Port Lavaca to Castelletto sopra Ticino | 5,495.62 mi (8,844.35 km) |
| Port Lavaca to Castelli Calepio | 5,551.02 mi (8,933.51 km) |
| Port Lavaca to Castelnovo ne' Monti | 5,615.29 mi (9,036.94 km) |
| Port Lavaca to Castelnuovo Berardenga | 5,701.86 mi (9,176.26 km) |
| Port Lavaca to Castelnuovo di Porto | 5,789.99 mi (9,318.09 km) |
| Port Lavaca to Castelnuovo di Verona | 5,593.98 mi (9,002.63 km) |
| Port Lavaca to Castelnuovo Rangone | 5,633.30 mi (9,065.92 km) |
| Port Lavaca to Castelvetrano | 5,973.61 mi (9,613.60 km) |
| Port Lavaca to Castelvetro di Modena | 5,635.84 mi (9,070.00 km) |
| Port Lavaca to Castenaso | 5,657.14 mi (9,104.29 km) |
| Port Lavaca to Castenedolo | 5,573.27 mi (8,969.31 km) |
| Port Lavaca to Castiglion Fiorentino | 5,719.49 mi (9,204.64 km) |
| Port Lavaca to Castiglione del Lago | 5,732.66 mi (9,225.83 km) |
| Port Lavaca to Castiglione delle Stiviere | 5,584.21 mi (8,986.92 km) |
| Port Lavaca to Castrolibero | 6,060.02 mi (9,752.65 km) |
