| Copperas Cove to Cividale del Friuli | 5,597.07 mi (9,007.61 km) |
| Copperas Cove to Civita Castellana | 5,710.84 mi (9,190.71 km) |
| Copperas Cove to Civitanova Marche | 5,723.81 mi (9,211.59 km) |
| Copperas Cove to Civitavecchia | 5,693.43 mi (9,162.69 km) |
| Copperas Cove to Civitella in Val di Chiana | 5,637.16 mi (9,072.12 km) |
| Copperas Cove to Clusone | 5,468.79 mi (8,801.16 km) |
| Copperas Cove to Coccaglio | 5,482.27 mi (8,822.87 km) |
| Copperas Cove to Codigoro | 5,596.56 mi (9,006.80 km) |
| Copperas Cove to Codogno | 5,486.83 mi (8,830.20 km) |
| Copperas Cove to Codroipo | 5,585.04 mi (8,988.26 km) |
| Copperas Cove to Cogoleto | 5,473.06 mi (8,808.04 km) |
| Copperas Cove to Colle di Val d'Elsa | 5,613.90 mi (9,034.70 km) |
| Copperas Cove to Colle Salvetti | 5,579.26 mi (8,978.96 km) |
| Copperas Cove to Collecchio | 5,523.43 mi (8,889.09 km) |
| Copperas Cove to Colleferro | 5,758.93 mi (9,268.10 km) |
