| Huercal-Overa to Castelfidardo | 914.20 mi (1,471.26 km) |
| Huercal-Overa to Castelfiorentino | 801.06 mi (1,289.19 km) |
| Huercal-Overa to Castelfranco di Sopra | 828.09 mi (1,332.68 km) |
| Huercal-Overa to Castelfranco di Sotto | 794.84 mi (1,279.17 km) |
| Huercal-Overa to Castelfranco Emilia | 839.20 mi (1,350.57 km) |
| Huercal-Overa to Castelfranco Veneto | 915.40 mi (1,473.19 km) |
| Huercal-Overa to Castellabate | 929.08 mi (1,495.21 km) |
| Huercal-Overa to Castellammare del Golfo | 810.16 mi (1,303.82 km) |
| Huercal-Overa to Castellammare di Stabia | 908.57 mi (1,462.20 km) |
| Huercal-Overa to Castellamonte | 744.21 mi (1,197.69 km) |
| Huercal-Overa to Castellana Grotte | 1,049.51 mi (1,689.03 km) |
| Huercal-Overa to Castellaneta | 1,035.35 mi (1,666.24 km) |
| Huercal-Overa to Castellanza | 797.29 mi (1,283.11 km) |
| Huercal-Overa to Castellarano | 826.88 mi (1,330.73 km) |
| Huercal-Overa to Castelleone | 815.11 mi (1,311.79 km) |
