| Ridgefield to Collegno | 3,954.88 mi (6,364.76 km) |
| Ridgefield to Cologno al Serio | 4,030.39 mi (6,486.29 km) |
| Ridgefield to Cologno Monzese | 4,014.11 mi (6,460.09 km) |
| Ridgefield to Colorno | 4,080.93 mi (6,567.62 km) |
| Ridgefield to Comacchio | 4,165.84 mi (6,704.27 km) |
| Ridgefield to Comiso | 4,556.20 mi (7,332.50 km) |
| Ridgefield to Como | 3,996.87 mi (6,432.34 km) |
| Ridgefield to Concordia Sagittaria | 4,157.73 mi (6,691.22 km) |
| Ridgefield to Concorezzo | 4,014.61 mi (6,460.89 km) |
| Ridgefield to Conegliano | 4,130.46 mi (6,647.34 km) |
| Ridgefield to Conselice | 4,157.12 mi (6,690.24 km) |
| Ridgefield to Conselve | 4,134.26 mi (6,653.45 km) |
| Ridgefield to Conversano | 4,513.89 mi (7,264.40 km) |
| Ridgefield to Copertino | 4,581.51 mi (7,373.23 km) |
| Ridgefield to Copparo | 4,144.10 mi (6,669.29 km) |
