| Laguna Niguel to Castelletto sopra Ticino | 6,018.29 mi (9,685.50 km) |
| Laguna Niguel to Castelli Calepio | 6,063.35 mi (9,758.02 km) |
| Laguna Niguel to Castelnovo ne' Monti | 6,141.82 mi (9,884.31 km) |
| Laguna Niguel to Castelnuovo Berardenga | 6,234.57 mi (10,033.58 km) |
| Laguna Niguel to Castelnuovo di Porto | 6,331.33 mi (10,189.30 km) |
| Laguna Niguel to Castelnuovo di Verona | 6,101.33 mi (9,819.13 km) |
| Laguna Niguel to Castelnuovo Rangone | 6,152.90 mi (9,902.14 km) |
| Laguna Niguel to Castelvetrano | 6,578.35 mi (10,586.84 km) |
| Laguna Niguel to Castelvetro di Modena | 6,156.06 mi (9,907.22 km) |
| Laguna Niguel to Castenaso | 6,172.19 mi (9,933.18 km) |
| Laguna Niguel to Castenedolo | 6,084.46 mi (9,792.00 km) |
| Laguna Niguel to Castiglion Fiorentino | 6,248.17 mi (10,055.46 km) |
| Laguna Niguel to Castiglione del Lago | 6,263.22 mi (10,079.67 km) |
| Laguna Niguel to Castiglione delle Stiviere | 6,094.60 mi (9,808.32 km) |
| Laguna Niguel to Castrolibero | 6,604.10 mi (10,628.27 km) |
