| Roseburg to Corato | 6,092.28 mi (9,804.58 km) |
| Roseburg to Corbetta | 5,644.56 mi (9,084.03 km) |
| Roseburg to Corciano | 5,869.35 mi (9,445.80 km) |
| Roseburg to Cordenons | 5,710.52 mi (9,190.19 km) |
| Roseburg to Cori | 5,974.27 mi (9,614.65 km) |
| Roseburg to Coriano | 5,827.92 mi (9,379.13 km) |
| Roseburg to Corigliano Calabro | 6,189.68 mi (9,961.33 km) |
| Roseburg to Corleone | 6,213.29 mi (9,999.32 km) |
| Roseburg to Cormano | 5,646.31 mi (9,086.86 km) |
| Roseburg to Cornaredo | 5,645.70 mi (9,085.88 km) |
| Roseburg to Cornate d'Adda | 5,648.35 mi (9,090.14 km) |
| Roseburg to Cornedo Vicentino | 5,698.64 mi (9,171.08 km) |
| Roseburg to Correggio | 5,733.92 mi (9,227.85 km) |
| Roseburg to Corridonia | 5,893.81 mi (9,485.18 km) |
| Roseburg to Corsico | 5,651.77 mi (9,095.64 km) |
