| Pico Rivera to Cortona | 6,239.83 mi (10,042.04 km) |
| Pico Rivera to Cosenza | 6,592.40 mi (10,609.45 km) |
| Pico Rivera to Cossato | 5,996.90 mi (9,651.08 km) |
| Pico Rivera to Costa Volpino | 6,044.86 mi (9,728.27 km) |
| Pico Rivera to Creazzo | 6,103.70 mi (9,822.95 km) |
| Pico Rivera to Crema | 6,055.96 mi (9,746.12 km) |
| Pico Rivera to Cremona | 6,079.29 mi (9,783.67 km) |
| Pico Rivera to Crevalcore | 6,136.60 mi (9,875.90 km) |
| Pico Rivera to Crispiano | 6,550.65 mi (10,542.26 km) |
| Pico Rivera to Crosia | 6,593.92 mi (10,611.89 km) |
| Pico Rivera to Crotone | 6,631.93 mi (10,673.06 km) |
| Pico Rivera to Cuneo | 6,037.18 mi (9,715.91 km) |
| Pico Rivera to Cuorgne | 5,989.13 mi (9,638.57 km) |
| Pico Rivera to Cusano Milanino | 6,030.47 mi (9,705.11 km) |
| Pico Rivera to Cutro | 6,630.52 mi (10,670.78 km) |
