| Piraeus to Castelfiorentino | 768.82 mi (1,237.29 km) |
| Piraeus to Castelfranco di Sopra | 743.19 mi (1,196.04 km) |
| Piraeus to Castelfranco di Sotto | 781.59 mi (1,257.85 km) |
| Piraeus to Castelfranco Emilia | 797.97 mi (1,284.21 km) |
| Piraeus to Castelfranco Veneto | 803.93 mi (1,293.81 km) |
| Piraeus to Castellabate | 492.99 mi (793.40 km) |
| Piraeus to Castellammare del Golfo | 586.01 mi (943.09 km) |
| Piraeus to Castellammare di Stabia | 525.25 mi (845.30 km) |
| Piraeus to Castellamonte | 967.25 mi (1,556.64 km) |
| Piraeus to Castellana Grotte | 401.00 mi (645.34 km) |
| Piraeus to Castellaneta | 404.12 mi (650.37 km) |
| Piraeus to Castellanza | 924.16 mi (1,487.30 km) |
| Piraeus to Castellarano | 808.36 mi (1,300.93 km) |
| Piraeus to Castelleone | 876.95 mi (1,411.31 km) |
| Piraeus to Castelletto sopra Ticino | 938.77 mi (1,510.81 km) |
