| Flers to Castelfiorentino | 655.56 mi (1,055.03 km) |
| Flers to Castelfranco di Sopra | 678.46 mi (1,091.88 km) |
| Flers to Castelfranco di Sotto | 642.75 mi (1,034.41 km) |
| Flers to Castelfranco Emilia | 620.29 mi (998.25 km) |
| Flers to Castelfranco Veneto | 623.40 mi (1,003.26 km) |
| Flers to Castellabate | 959.89 mi (1,544.79 km) |
| Flers to Castellammare del Golfo | 999.50 mi (1,608.54 km) |
| Flers to Castellammare di Stabia | 922.18 mi (1,484.10 km) |
| Flers to Castellamonte | 453.51 mi (729.86 km) |
| Flers to Castellana Grotte | 1,021.41 mi (1,643.80 km) |
| Flers to Castellaneta | 1,022.63 mi (1,645.77 km) |
| Flers to Castellanza | 494.06 mi (795.12 km) |
| Flers to Castellarano | 610.13 mi (981.91 km) |
| Flers to Castelleone | 541.29 mi (871.13 km) |
| Flers to Castelletto sopra Ticino | 479.45 mi (771.60 km) |
