| Towson to Castelletto sopra Ticino | 4,150.14 mi (6,679.00 km) |
| Towson to Castelli Calepio | 4,206.98 mi (6,770.48 km) |
| Towson to Castelnovo ne' Monti | 4,267.92 mi (6,868.56 km) |
| Towson to Castelnuovo Berardenga | 4,352.64 mi (7,004.90 km) |
| Towson to Castelnuovo di Porto | 4,438.67 mi (7,143.36 km) |
| Towson to Castelnuovo di Verona | 4,250.47 mi (6,840.47 km) |
| Towson to Castelnuovo Rangone | 4,287.02 mi (6,899.29 km) |
| Towson to Castelvetrano | 4,614.16 mi (7,425.77 km) |
| Towson to Castelvetro di Modena | 4,289.42 mi (6,903.15 km) |
| Towson to Castenaso | 4,311.48 mi (6,938.65 km) |
| Towson to Castenedolo | 4,229.22 mi (6,806.26 km) |
| Towson to Castiglion Fiorentino | 4,370.80 mi (7,034.12 km) |
| Towson to Castiglione del Lago | 4,383.54 mi (7,054.63 km) |
| Towson to Castiglione delle Stiviere | 4,240.20 mi (6,823.94 km) |
| Towson to Castrolibero | 4,706.41 mi (7,574.23 km) |
