| Ashton to Castelfidardo | 992.46 mi (1,597.21 km) |
| Ashton to Castelfiorentino | 904.84 mi (1,456.19 km) |
| Ashton to Castelfranco di Sopra | 921.33 mi (1,482.73 km) |
| Ashton to Castelfranco di Sotto | 892.85 mi (1,436.90 km) |
| Ashton to Castelfranco Emilia | 853.05 mi (1,372.85 km) |
| Ashton to Castelfranco Veneto | 826.35 mi (1,329.89 km) |
| Ashton to Castellabate | 1,210.79 mi (1,948.58 km) |
| Ashton to Castellammare del Golfo | 1,283.71 mi (2,065.94 km) |
| Ashton to Castellammare di Stabia | 1,172.98 mi (1,887.73 km) |
| Ashton to Castellamonte | 711.38 mi (1,144.86 km) |
| Ashton to Castellana Grotte | 1,248.09 mi (2,008.61 km) |
| Ashton to Castellaneta | 1,253.86 mi (2,017.90 km) |
| Ashton to Castellanza | 732.40 mi (1,178.68 km) |
| Ashton to Castellarano | 846.32 mi (1,362.02 km) |
| Ashton to Castelleone | 775.72 mi (1,248.41 km) |
