| Gouveia to Castelletto sopra Ticino | 892.55 mi (1,436.42 km) |
| Gouveia to Castelli Calepio | 949.40 mi (1,527.91 km) |
| Gouveia to Castelnovo ne' Monti | 954.57 mi (1,536.23 km) |
| Gouveia to Castelnuovo Berardenga | 999.29 mi (1,608.19 km) |
| Gouveia to Castelnuovo di Porto | 1,046.71 mi (1,684.51 km) |
| Gouveia to Castelnuovo di Verona | 986.47 mi (1,587.57 km) |
| Gouveia to Castelnuovo Rangone | 981.86 mi (1,580.15 km) |
| Gouveia to Castelvetrano | 1,108.18 mi (1,783.45 km) |
| Gouveia to Castelvetro di Modena | 982.07 mi (1,580.50 km) |
| Gouveia to Castenaso | 1,007.48 mi (1,621.38 km) |
| Gouveia to Castenedolo | 965.00 mi (1,553.02 km) |
| Gouveia to Castiglion Fiorentino | 1,020.03 mi (1,641.57 km) |
| Gouveia to Castiglione del Lago | 1,025.52 mi (1,650.41 km) |
| Gouveia to Castiglione delle Stiviere | 973.36 mi (1,566.47 km) |
| Gouveia to Castrolibero | 1,260.21 mi (2,028.11 km) |
