| Downham Market to Castelfidardo | 873.70 mi (1,406.08 km) |
| Downham Market to Castelfiorentino | 788.78 mi (1,269.42 km) |
| Downham Market to Castelfranco di Sopra | 804.41 mi (1,294.57 km) |
| Downham Market to Castelfranco di Sotto | 776.98 mi (1,250.43 km) |
| Downham Market to Castelfranco Emilia | 735.46 mi (1,183.61 km) |
| Downham Market to Castelfranco Veneto | 706.84 mi (1,137.54 km) |
| Downham Market to Castellabate | 1,093.68 mi (1,760.10 km) |
| Downham Market to Castellammare del Golfo | 1,171.92 mi (1,886.03 km) |
| Downham Market to Castellammare di Stabia | 1,055.97 mi (1,699.42 km) |
| Downham Market to Castellamonte | 598.42 mi (963.07 km) |
| Downham Market to Castellana Grotte | 1,128.85 mi (1,816.71 km) |
| Downham Market to Castellaneta | 1,134.90 mi (1,826.44 km) |
| Downham Market to Castellanza | 616.35 mi (991.92 km) |
| Downham Market to Castellarano | 729.11 mi (1,173.39 km) |
| Downham Market to Castelleone | 658.83 mi (1,060.29 km) |
