| Grapevine to Collegno | 5,278.91 mi (8,495.58 km) |
| Grapevine to Cologno al Serio | 5,345.13 mi (8,602.15 km) |
| Grapevine to Cologno Monzese | 5,330.44 mi (8,578.51 km) |
| Grapevine to Colorno | 5,398.05 mi (8,687.33 km) |
| Grapevine to Comacchio | 5,479.12 mi (8,817.79 km) |
| Grapevine to Comiso | 5,904.96 mi (9,503.11 km) |
| Grapevine to Como | 5,311.82 mi (8,548.54 km) |
| Grapevine to Concordia Sagittaria | 5,461.51 mi (8,789.45 km) |
| Grapevine to Concorezzo | 5,330.36 mi (8,578.38 km) |
| Grapevine to Conegliano | 5,435.16 mi (8,747.04 km) |
| Grapevine to Conselice | 5,472.69 mi (8,807.45 km) |
| Grapevine to Conselve | 5,444.89 mi (8,762.71 km) |
| Grapevine to Conversano | 5,834.78 mi (9,390.17 km) |
| Grapevine to Copertino | 5,903.37 mi (9,500.56 km) |
| Grapevine to Copparo | 5,457.11 mi (8,782.37 km) |
