| Provo to Collegno | 5,444.06 mi (8,761.37 km) |
| Provo to Cologno al Serio | 5,487.52 mi (8,831.32 km) |
| Provo to Cologno Monzese | 5,476.78 mi (8,814.03 km) |
| Provo to Colorno | 5,543.20 mi (8,920.92 km) |
| Provo to Comacchio | 5,612.73 mi (9,032.81 km) |
| Provo to Comiso | 6,108.69 mi (9,830.98 km) |
| Provo to Como | 5,456.10 mi (8,780.74 km) |
| Provo to Concordia Sagittaria | 5,576.81 mi (8,975.01 km) |
| Provo to Concorezzo | 5,475.49 mi (8,811.95 km) |
| Provo to Conegliano | 5,553.41 mi (8,937.35 km) |
| Provo to Conselice | 5,611.36 mi (9,030.61 km) |
| Provo to Conselve | 5,574.56 mi (8,971.38 km) |
| Provo to Conversano | 5,969.91 mi (9,607.64 km) |
| Provo to Copertino | 6,037.87 mi (9,717.01 km) |
| Provo to Copparo | 5,591.11 mi (8,998.02 km) |
