| Platteville to Collegno | 4,555.21 mi (7,330.90 km) |
| Platteville to Cologno al Serio | 4,615.68 mi (7,428.22 km) |
| Platteville to Cologno Monzese | 4,601.94 mi (7,406.10 km) |
| Platteville to Colorno | 4,669.62 mi (7,515.03 km) |
| Platteville to Comacchio | 4,748.17 mi (7,641.44 km) |
| Platteville to Comiso | 5,196.59 mi (8,363.11 km) |
| Platteville to Como | 4,582.67 mi (7,375.09 km) |
| Platteville to Concordia Sagittaria | 4,726.00 mi (7,605.76 km) |
| Platteville to Concorezzo | 4,601.54 mi (7,405.46 km) |
| Platteville to Conegliano | 4,700.21 mi (7,564.26 km) |
| Platteville to Conselice | 4,743.00 mi (7,633.11 km) |
| Platteville to Conselve | 4,712.77 mi (7,584.47 km) |
| Platteville to Conversano | 5,106.17 mi (8,217.58 km) |
| Platteville to Copertino | 5,174.96 mi (8,328.30 km) |
| Platteville to Copparo | 4,726.14 mi (7,605.99 km) |
