| Laguna Niguel to Castelfidardo | 6,293.58 mi (10,128.53 km) |
| Laguna Niguel to Castelfiorentino | 6,203.81 mi (9,984.06 km) |
| Laguna Niguel to Castelfranco di Sopra | 6,221.75 mi (10,012.93 km) |
| Laguna Niguel to Castelfranco di Sotto | 6,191.50 mi (9,964.26 km) |
| Laguna Niguel to Castelfranco Emilia | 6,154.28 mi (9,904.36 km) |
| Laguna Niguel to Castelfranco Veneto | 6,125.59 mi (9,858.18 km) |
| Laguna Niguel to Castellabate | 6,511.05 mi (10,478.52 km) |
| Laguna Niguel to Castellammare del Golfo | 6,563.10 mi (10,562.28 km) |
| Laguna Niguel to Castellammare di Stabia | 6,473.12 mi (10,417.48 km) |
| Laguna Niguel to Castellamonte | 6,005.17 mi (9,664.39 km) |
| Laguna Niguel to Castellana Grotte | 6,547.92 mi (10,537.85 km) |
| Laguna Niguel to Castellaneta | 6,554.55 mi (10,548.54 km) |
| Laguna Niguel to Castellanza | 6,032.05 mi (9,707.65 km) |
| Laguna Niguel to Castellarano | 6,147.21 mi (9,892.99 km) |
| Laguna Niguel to Castelleone | 6,076.38 mi (9,778.99 km) |
