| Notodden to Cortona | 1,136.09 mi (1,828.35 km) |
| Notodden to Cosenza | 1,438.03 mi (2,314.29 km) |
| Notodden to Cossato | 972.56 mi (1,565.18 km) |
| Notodden to Costa Volpino | 954.14 mi (1,535.54 km) |
| Notodden to Creazzo | 978.54 mi (1,574.81 km) |
| Notodden to Crema | 985.67 mi (1,586.28 km) |
| Notodden to Cremona | 1,002.19 mi (1,612.87 km) |
| Notodden to Crevalcore | 1,033.59 mi (1,663.40 km) |
| Notodden to Crispiano | 1,359.90 mi (2,188.54 km) |
| Notodden to Crosia | 1,424.93 mi (2,293.21 km) |
| Notodden to Crotone | 1,461.29 mi (2,351.73 km) |
| Notodden to Cuneo | 1,055.63 mi (1,698.88 km) |
| Notodden to Cuorgne | 985.93 mi (1,586.71 km) |
| Notodden to Cusano Milanino | 972.79 mi (1,565.56 km) |
| Notodden to Cutro | 1,463.34 mi (2,355.02 km) |
