| Pianoro to Castelfidardo | 127.11 mi (204.57 km) |
| Pianoro to Castelfiorentino | 57.11 mi (91.90 km) |
| Pianoro to Castelfranco di Sopra | 53.67 mi (86.37 km) |
| Pianoro to Castelfranco di Sotto | 55.39 mi (89.14 km) |
| Pianoro to Castelfranco Emilia | 20.21 mi (32.53 km) |
| Pianoro to Castelfranco Veneto | 93.39 mi (150.30 km) |
| Pianoro to Castellabate | 338.44 mi (544.67 km) |
| Pianoro to Castellammare del Golfo | 446.50 mi (718.57 km) |
| Pianoro to Castellammare di Stabia | 300.97 mi (484.37 km) |
| Pianoro to Castellamonte | 190.21 mi (306.12 km) |
| Pianoro to Castellana Grotte | 382.46 mi (615.51 km) |
| Pianoro to Castellaneta | 385.17 mi (619.88 km) |
| Pianoro to Castellanza | 146.26 mi (235.38 km) |
| Pianoro to Castellarano | 29.93 mi (48.17 km) |
| Pianoro to Castelleone | 99.54 mi (160.20 km) |
