| Sines to Castelfidardo | 1,229.48 mi (1,978.66 km) |
| Sines to Castelfiorentino | 1,105.12 mi (1,778.53 km) |
| Sines to Castelfranco di Sopra | 1,134.28 mi (1,825.44 km) |
| Sines to Castelfranco di Sotto | 1,096.32 mi (1,764.35 km) |
| Sines to Castelfranco Emilia | 1,127.64 mi (1,814.76 km) |
| Sines to Castelfranco Veneto | 1,191.46 mi (1,917.46 km) |
| Sines to Castellabate | 1,282.90 mi (2,064.63 km) |
| Sines to Castellammare del Golfo | 1,181.38 mi (1,901.25 km) |
| Sines to Castellammare di Stabia | 1,258.20 mi (2,024.88 km) |
| Sines to Castellamonte | 994.79 mi (1,600.96 km) |
| Sines to Castellana Grotte | 1,398.82 mi (2,251.18 km) |
| Sines to Castellaneta | 1,386.75 mi (2,231.76 km) |
| Sines to Castellanza | 1,053.86 mi (1,696.02 km) |
| Sines to Castellarano | 1,114.35 mi (1,793.38 km) |
| Sines to Castelleone | 1,083.86 mi (1,744.30 km) |
