| Grimes to Collegno | 4,731.32 mi (7,614.33 km) |
| Grimes to Cologno al Serio | 4,790.32 mi (7,709.28 km) |
| Grimes to Cologno Monzese | 4,776.84 mi (7,687.58 km) |
| Grimes to Colorno | 4,844.50 mi (7,796.47 km) |
| Grimes to Comacchio | 4,922.31 mi (7,921.70 km) |
| Grimes to Comiso | 5,375.34 mi (8,650.78 km) |
| Grimes to Como | 4,757.41 mi (7,656.32 km) |
| Grimes to Concordia Sagittaria | 4,898.81 mi (7,883.87 km) |
| Grimes to Concorezzo | 4,776.36 mi (7,686.80 km) |
| Grimes to Conegliano | 4,873.21 mi (7,842.67 km) |
| Grimes to Conselice | 4,917.49 mi (7,913.93 km) |
| Grimes to Conselve | 4,886.61 mi (7,864.23 km) |
| Grimes to Conversano | 5,280.72 mi (8,498.49 km) |
| Grimes to Copertino | 5,349.53 mi (8,609.23 km) |
| Grimes to Copparo | 4,900.29 mi (7,886.26 km) |
