| Washington Court House to Castelfidardo | 4,718.22 mi (7,593.24 km) |
| Washington Court House to Castelfiorentino | 4,605.66 mi (7,412.09 km) |
| Washington Court House to Castelfranco di Sopra | 4,629.51 mi (7,450.47 km) |
| Washington Court House to Castelfranco di Sotto | 4,592.81 mi (7,391.41 km) |
| Washington Court House to Castelfranco Emilia | 4,571.77 mi (7,357.55 km) |
| Washington Court House to Castelfranco Veneto | 4,567.73 mi (7,351.05 km) |
| Washington Court House to Castellabate | 4,904.62 mi (7,893.23 km) |
| Washington Court House to Castellammare del Golfo | 4,906.32 mi (7,895.97 km) |
| Washington Court House to Castellammare di Stabia | 4,867.65 mi (7,833.72 km) |
| Washington Court House to Castellamonte | 4,404.43 mi (7,088.24 km) |
| Washington Court House to Castellana Grotte | 4,972.88 mi (8,003.07 km) |
| Washington Court House to Castellaneta | 4,973.56 mi (8,004.17 km) |
| Washington Court House to Castellanza | 4,445.40 mi (7,154.18 km) |
| Washington Court House to Castellarano | 4,561.74 mi (7,341.40 km) |
| Washington Court House to Castelleone | 4,492.56 mi (7,230.07 km) |
