| Sinaia to Castelfidardo | 606.11 mi (975.44 km) |
| Sinaia to Castelfiorentino | 728.10 mi (1,171.76 km) |
| Sinaia to Castelfranco di Sopra | 699.05 mi (1,125.02 km) |
| Sinaia to Castelfranco di Sotto | 736.89 mi (1,185.90 km) |
| Sinaia to Castelfranco Emilia | 709.62 mi (1,142.03 km) |
| Sinaia to Castelfranco Veneto | 658.97 mi (1,060.51 km) |
| Sinaia to Castellabate | 640.53 mi (1,030.83 km) |
| Sinaia to Castellammare del Golfo | 825.06 mi (1,327.81 km) |
| Sinaia to Castellammare di Stabia | 644.31 mi (1,036.91 km) |
| Sinaia to Castellamonte | 864.20 mi (1,390.80 km) |
| Sinaia to Castellana Grotte | 523.07 mi (841.80 km) |
| Sinaia to Castellaneta | 543.46 mi (874.62 km) |
| Sinaia to Castellanza | 805.39 mi (1,296.16 km) |
| Sinaia to Castellarano | 723.04 mi (1,163.63 km) |
| Sinaia to Castelleone | 765.88 mi (1,232.57 km) |
