| Diez to Castelfiorentino | 487.95 mi (785.28 km) |
| Diez to Castelfranco di Sopra | 495.02 mi (796.67 km) |
| Diez to Castelfranco di Sotto | 478.46 mi (770.01 km) |
| Diez to Castelfranco Emilia | 423.31 mi (681.25 km) |
| Diez to Castelfranco Veneto | 371.92 mi (598.55 km) |
| Diez to Castellabate | 773.63 mi (1,245.03 km) |
| Diez to Castellammare del Golfo | 885.81 mi (1,425.57 km) |
| Diez to Castellammare di Stabia | 737.46 mi (1,186.83 km) |
| Diez to Castellamonte | 344.98 mi (555.19 km) |
| Diez to Castellana Grotte | 789.40 mi (1,270.42 km) |
| Diez to Castellaneta | 798.19 mi (1,284.56 km) |
| Diez to Castellanza | 331.00 mi (532.70 km) |
| Diez to Castellarano | 421.26 mi (677.96 km) |
| Diez to Castelleone | 359.84 mi (579.11 km) |
| Diez to Castelletto sopra Ticino | 322.83 mi (519.54 km) |
