| Grimsby to Castelfidardo | 932.91 mi (1,501.37 km) |
| Grimsby to Castelfiorentino | 851.85 mi (1,370.93 km) |
| Grimsby to Castelfranco di Sopra | 866.54 mi (1,394.56 km) |
| Grimsby to Castelfranco di Sotto | 840.24 mi (1,352.24 km) |
| Grimsby to Castelfranco Emilia | 796.84 mi (1,282.39 km) |
| Grimsby to Castelfranco Veneto | 764.35 mi (1,230.10 km) |
| Grimsby to Castellabate | 1,155.28 mi (1,859.24 km) |
| Grimsby to Castellammare del Golfo | 1,237.72 mi (1,991.91 km) |
| Grimsby to Castellammare di Stabia | 1,117.72 mi (1,798.79 km) |
| Grimsby to Castellamonte | 664.13 mi (1,068.82 km) |
| Grimsby to Castellana Grotte | 1,186.68 mi (1,909.78 km) |
| Grimsby to Castellaneta | 1,193.40 mi (1,920.60 km) |
| Grimsby to Castellanza | 679.72 mi (1,093.90 km) |
| Grimsby to Castellarano | 791.00 mi (1,273.00 km) |
| Grimsby to Castelleone | 721.23 mi (1,160.70 km) |
