| Downey to Chivasso | 6,011.40 mi (9,674.41 km) |
| Downey to Ciampino | 6,342.89 mi (10,207.90 km) |
| Downey to Cicciano | 6,450.20 mi (10,380.60 km) |
| Downey to Cingoli | 6,278.11 mi (10,103.64 km) |
| Downey to Cinisello Balsamo | 6,035.88 mi (9,713.82 km) |
| Downey to Cinisi | 6,554.97 mi (10,549.20 km) |
| Downey to Cirie | 5,999.73 mi (9,655.63 km) |
| Downey to Ciro Marina | 6,620.62 mi (10,654.86 km) |
| Downey to Cislago | 6,022.71 mi (9,692.61 km) |
| Downey to Cisterna di Latina | 6,361.54 mi (10,237.90 km) |
| Downey to Cisternino | 6,553.64 mi (10,547.07 km) |
| Downey to Citta di Castello | 6,242.41 mi (10,046.19 km) |
| Downey to Citta Sant'Angelo | 6,350.32 mi (10,219.86 km) |
| Downey to Cittadella | 6,111.09 mi (9,834.84 km) |
| Downey to Cittanova | 6,644.06 mi (10,692.58 km) |
