| Sinaia to Corato | 543.84 mi (875.22 km) |
| Sinaia to Corbetta | 805.50 mi (1,296.32 km) |
| Sinaia to Corciano | 673.53 mi (1,083.93 km) |
| Sinaia to Cordenons | 621.39 mi (1,000.03 km) |
| Sinaia to Cori | 682.30 mi (1,098.06 km) |
| Sinaia to Coriano | 642.93 mi (1,034.70 km) |
| Sinaia to Corigliano Calabro | 607.45 mi (977.60 km) |
| Sinaia to Corleone | 818.05 mi (1,316.52 km) |
| Sinaia to Cormano | 792.92 mi (1,276.09 km) |
| Sinaia to Cornaredo | 799.66 mi (1,286.93 km) |
| Sinaia to Cornate d'Adda | 777.92 mi (1,251.94 km) |
| Sinaia to Cornedo Vicentino | 687.30 mi (1,106.10 km) |
| Sinaia to Correggio | 720.91 mi (1,160.19 km) |
| Sinaia to Corridonia | 611.90 mi (984.76 km) |
| Sinaia to Corsico | 796.06 mi (1,281.14 km) |
