| Prestatyn to Castelfidardo | 1,029.47 mi (1,656.77 km) |
| Prestatyn to Castelfiorentino | 937.69 mi (1,509.07 km) |
| Prestatyn to Castelfranco di Sopra | 955.33 mi (1,537.46 km) |
| Prestatyn to Castelfranco di Sotto | 925.49 mi (1,489.44 km) |
| Prestatyn to Castelfranco Emilia | 888.19 mi (1,429.40 km) |
| Prestatyn to Castelfranco Veneto | 865.40 mi (1,392.72 km) |
| Prestatyn to Castellabate | 1,244.68 mi (2,003.11 km) |
| Prestatyn to Castellammare del Golfo | 1,311.04 mi (2,109.92 km) |
| Prestatyn to Castellammare di Stabia | 1,206.77 mi (1,942.10 km) |
| Prestatyn to Castellamonte | 741.26 mi (1,192.95 km) |
| Prestatyn to Castellana Grotte | 1,285.96 mi (2,069.55 km) |
| Prestatyn to Castellaneta | 1,291.07 mi (2,077.78 km) |
| Prestatyn to Castellanza | 765.68 mi (1,232.24 km) |
| Prestatyn to Castellarano | 880.89 mi (1,417.66 km) |
| Prestatyn to Castelleone | 810.00 mi (1,303.58 km) |
