| Arroyo Grande to Castelletto sopra Ticino | 6,017.12 mi (9,683.62 km) |
| Arroyo Grande to Castelli Calepio | 6,060.04 mi (9,752.70 km) |
| Arroyo Grande to Castelnovo ne' Monti | 6,140.23 mi (9,881.75 km) |
| Arroyo Grande to Castelnuovo Berardenga | 6,233.22 mi (10,031.40 km) |
| Arroyo Grande to Castelnuovo di Porto | 6,330.61 mi (10,188.13 km) |
| Arroyo Grande to Castelnuovo di Verona | 6,096.84 mi (9,811.92 km) |
| Arroyo Grande to Castelnuovo Rangone | 6,150.04 mi (9,897.53 km) |
| Arroyo Grande to Castelvetrano | 6,586.52 mi (10,599.97 km) |
| Arroyo Grande to Castelvetro di Modena | 6,153.27 mi (9,902.74 km) |
| Arroyo Grande to Castenaso | 6,168.39 mi (9,927.06 km) |
| Arroyo Grande to Castenedolo | 6,080.78 mi (9,786.07 km) |
| Arroyo Grande to Castiglion Fiorentino | 6,246.01 mi (10,051.98 km) |
| Arroyo Grande to Castiglione del Lago | 6,261.24 mi (10,076.50 km) |
| Arroyo Grande to Castiglione delle Stiviere | 6,090.70 mi (9,802.03 km) |
| Arroyo Grande to Castrolibero | 6,601.46 mi (10,624.03 km) |
