| Gadsden to Castelletto sopra Ticino | 4,788.05 mi (7,705.62 km) |
| Gadsden to Castelli Calepio | 4,844.60 mi (7,796.64 km) |
| Gadsden to Castelnovo ne' Monti | 4,906.23 mi (7,895.82 km) |
| Gadsden to Castelnuovo Berardenga | 4,991.29 mi (8,032.70 km) |
| Gadsden to Castelnuovo di Porto | 5,077.63 mi (8,171.66 km) |
| Gadsden to Castelnuovo di Verona | 4,887.99 mi (7,866.46 km) |
| Gadsden to Castelnuovo Rangone | 4,925.12 mi (7,926.22 km) |
| Gadsden to Castelvetrano | 5,253.04 mi (8,453.95 km) |
| Gadsden to Castelvetro di Modena | 4,927.55 mi (7,930.12 km) |
| Gadsden to Castenaso | 4,949.47 mi (7,965.39 km) |
| Gadsden to Castenedolo | 4,866.85 mi (7,832.43 km) |
| Gadsden to Castiglion Fiorentino | 5,009.36 mi (8,061.79 km) |
| Gadsden to Castiglione del Lago | 5,022.18 mi (8,082.41 km) |
| Gadsden to Castiglione delle Stiviere | 4,877.82 mi (7,850.10 km) |
| Gadsden to Castrolibero | 5,345.61 mi (8,602.93 km) |
