| Garden Grove to Castelletto sopra Ticino | 6,012.18 mi (9,675.67 km) |
| Garden Grove to Castelli Calepio | 6,057.01 mi (9,747.82 km) |
| Garden Grove to Castelnovo ne' Monti | 6,135.69 mi (9,874.43 km) |
| Garden Grove to Castelnuovo Berardenga | 6,228.48 mi (10,023.76 km) |
| Garden Grove to Castelnuovo di Porto | 6,325.32 mi (10,179.61 km) |
| Garden Grove to Castelnuovo di Verona | 6,094.86 mi (9,808.74 km) |
| Garden Grove to Castelnuovo Rangone | 6,146.63 mi (9,892.04 km) |
| Garden Grove to Castelvetrano | 6,573.36 mi (10,578.80 km) |
| Garden Grove to Castelvetro di Modena | 6,149.79 mi (9,897.14 km) |
| Garden Grove to Castenaso | 6,165.81 mi (9,922.92 km) |
| Garden Grove to Castenedolo | 6,078.09 mi (9,781.74 km) |
| Garden Grove to Castiglion Fiorentino | 6,241.99 mi (10,045.51 km) |
| Garden Grove to Castiglione del Lago | 6,257.05 mi (10,069.75 km) |
| Garden Grove to Castiglione delle Stiviere | 6,088.21 mi (9,798.02 km) |
| Garden Grove to Castrolibero | 6,597.90 mi (10,618.30 km) |
