| Laguna Niguel to Chivasso | 6,020.64 mi (9,689.28 km) |
| Laguna Niguel to Ciampino | 6,352.37 mi (10,223.14 km) |
| Laguna Niguel to Cicciano | 6,460.07 mi (10,396.47 km) |
| Laguna Niguel to Cingoli | 6,288.43 mi (10,120.25 km) |
| Laguna Niguel to Cinisello Balsamo | 6,045.72 mi (9,729.64 km) |
| Laguna Niguel to Cinisi | 6,563.17 mi (10,562.40 km) |
| Laguna Niguel to Cirie | 6,008.90 mi (9,670.39 km) |
| Laguna Niguel to Ciro Marina | 6,630.88 mi (10,671.36 km) |
| Laguna Niguel to Cislago | 6,032.50 mi (9,708.37 km) |
| Laguna Niguel to Cisterna di Latina | 6,371.01 mi (10,253.15 km) |
| Laguna Niguel to Cisternino | 6,564.52 mi (10,564.57 km) |
| Laguna Niguel to Citta di Castello | 6,252.42 mi (10,062.30 km) |
| Laguna Niguel to Citta Sant'Angelo | 6,360.61 mi (10,236.41 km) |
| Laguna Niguel to Cittadella | 6,121.82 mi (9,852.11 km) |
| Laguna Niguel to Cittanova | 6,653.51 mi (10,707.79 km) |
