| Butte to Corato | 5,652.75 mi (9,097.22 km) |
| Butte to Corbetta | 5,191.94 mi (8,355.63 km) |
| Butte to Corciano | 5,420.67 mi (8,723.72 km) |
| Butte to Cordenons | 5,272.66 mi (8,485.52 km) |
| Butte to Cori | 5,523.15 mi (8,888.66 km) |
| Butte to Coriano | 5,383.05 mi (8,663.19 km) |
| Butte to Corigliano Calabro | 5,745.91 mi (9,247.16 km) |
| Butte to Corleone | 5,752.04 mi (9,257.01 km) |
| Butte to Cormano | 5,194.81 mi (8,360.24 km) |
| Butte to Cornaredo | 5,193.59 mi (8,358.27 km) |
| Butte to Cornate d'Adda | 5,198.19 mi (8,365.68 km) |
| Butte to Cornedo Vicentino | 5,254.80 mi (8,456.78 km) |
| Butte to Correggio | 5,285.30 mi (8,505.86 km) |
| Butte to Corridonia | 5,449.96 mi (8,770.86 km) |
| Butte to Corsico | 5,199.71 mi (8,368.12 km) |
