| Southfield to Collegno | 4,278.84 mi (6,886.12 km) |
| Southfield to Cologno al Serio | 4,345.38 mi (6,993.22 km) |
| Southfield to Cologno Monzese | 4,330.60 mi (6,969.42 km) |
| Southfield to Colorno | 4,398.20 mi (7,078.22 km) |
| Southfield to Comacchio | 4,479.53 mi (7,209.10 km) |
| Southfield to Comiso | 4,906.68 mi (7,896.53 km) |
| Southfield to Como | 4,312.05 mi (6,939.57 km) |
| Southfield to Concordia Sagittaria | 4,462.79 mi (7,182.17 km) |
| Southfield to Concorezzo | 4,330.55 mi (6,969.35 km) |
| Southfield to Conegliano | 4,436.32 mi (7,139.57 km) |
| Southfield to Conselice | 4,472.95 mi (7,198.51 km) |
| Southfield to Conselve | 4,445.49 mi (7,154.33 km) |
| Southfield to Conversano | 4,834.87 mi (7,780.96 km) |
| Southfield to Copertino | 4,903.43 mi (7,891.30 km) |
| Southfield to Copparo | 4,457.53 mi (7,173.70 km) |
