| Catalca to Castelfidardo | 777.85 mi (1,251.82 km) |
| Catalca to Castelfiorentino | 907.34 mi (1,460.22 km) |
| Catalca to Castelfranco di Sopra | 878.01 mi (1,413.01 km) |
| Catalca to Castelfranco di Sotto | 918.72 mi (1,478.54 km) |
| Catalca to Castelfranco Emilia | 911.40 mi (1,466.76 km) |
| Catalca to Castelfranco Veneto | 884.69 mi (1,423.77 km) |
| Catalca to Castellabate | 709.38 mi (1,141.63 km) |
| Catalca to Castellammare del Golfo | 855.91 mi (1,377.46 km) |
| Catalca to Castellammare di Stabia | 729.91 mi (1,174.68 km) |
| Catalca to Castellamonte | 1,080.99 mi (1,739.69 km) |
| Catalca to Castellana Grotte | 588.80 mi (947.58 km) |
| Catalca to Castellaneta | 602.83 mi (970.16 km) |
| Catalca to Castellanza | 1,026.90 mi (1,652.64 km) |
| Catalca to Castellarano | 924.19 mi (1,487.34 km) |
| Catalca to Castelleone | 981.85 mi (1,580.13 km) |
