| Sussex to Collegno | 4,449.63 mi (7,160.98 km) |
| Sussex to Cologno al Serio | 4,511.39 mi (7,260.38 km) |
| Sussex to Cologno Monzese | 4,497.42 mi (7,237.90 km) |
| Sussex to Colorno | 4,565.12 mi (7,346.85 km) |
| Sussex to Comacchio | 4,644.29 mi (7,474.26 km) |
| Sussex to Comiso | 5,088.47 mi (8,189.11 km) |
| Sussex to Como | 4,478.30 mi (7,207.13 km) |
| Sussex to Concordia Sagittaria | 4,623.28 mi (7,440.45 km) |
| Sussex to Concorezzo | 4,497.10 mi (7,237.38 km) |
| Sussex to Conegliano | 4,597.33 mi (7,398.69 km) |
| Sussex to Conselice | 4,638.81 mi (7,465.45 km) |
| Sussex to Conselve | 4,609.17 mi (7,417.74 km) |
| Sussex to Conversano | 5,001.85 mi (8,049.70 km) |
| Sussex to Copertino | 5,070.62 mi (8,160.38 km) |
| Sussex to Copparo | 4,622.25 mi (7,438.80 km) |
