| West Falls Church to Castelfidardo | 4,483.24 mi (7,215.08 km) |
| West Falls Church to Castelfiorentino | 4,366.67 mi (7,027.47 km) |
| West Falls Church to Castelfranco di Sopra | 4,391.63 mi (7,067.64 km) |
| West Falls Church to Castelfranco di Sotto | 4,353.84 mi (7,006.82 km) |
| West Falls Church to Castelfranco Emilia | 4,336.88 mi (6,979.54 km) |
| West Falls Church to Castelfranco Veneto | 4,338.70 mi (6,982.47 km) |
| West Falls Church to Castellabate | 4,660.36 mi (7,500.12 km) |
| West Falls Church to Castellammare del Golfo | 4,650.38 mi (7,484.06 km) |
| West Falls Church to Castellammare di Stabia | 4,624.00 mi (7,441.60 km) |
| West Falls Church to Castellamonte | 4,167.22 mi (6,706.49 km) |
| West Falls Church to Castellana Grotte | 4,735.00 mi (7,620.25 km) |
| West Falls Church to Castellaneta | 4,734.33 mi (7,619.17 km) |
| West Falls Church to Castellanza | 4,211.08 mi (6,777.08 km) |
| West Falls Church to Castellarano | 4,326.27 mi (6,962.45 km) |
| West Falls Church to Castelleone | 4,258.33 mi (6,853.12 km) |
