| Iselin to Collegno | 3,978.12 mi (6,402.16 km) |
| Iselin to Cologno al Serio | 4,053.77 mi (6,523.91 km) |
| Iselin to Cologno Monzese | 4,037.47 mi (6,497.67 km) |
| Iselin to Colorno | 4,104.26 mi (6,605.17 km) |
| Iselin to Comacchio | 4,189.22 mi (6,741.90 km) |
| Iselin to Comiso | 4,578.83 mi (7,368.92 km) |
| Iselin to Como | 4,020.25 mi (6,469.96 km) |
| Iselin to Concordia Sagittaria | 4,181.24 mi (6,729.05 km) |
| Iselin to Concorezzo | 4,037.98 mi (6,498.50 km) |
| Iselin to Conegliano | 4,153.96 mi (6,685.16 km) |
| Iselin to Conselice | 4,180.48 mi (6,727.82 km) |
| Iselin to Conselve | 4,157.68 mi (6,691.14 km) |
| Iselin to Conversano | 4,537.13 mi (7,301.80 km) |
| Iselin to Copertino | 4,604.73 mi (7,410.60 km) |
| Iselin to Copparo | 4,167.49 mi (6,706.93 km) |
