| Owings Mills to Castelfidardo | 4,443.68 mi (7,151.41 km) |
| Owings Mills to Castelfiorentino | 4,327.39 mi (6,964.26 km) |
| Owings Mills to Castelfranco di Sopra | 4,352.27 mi (7,004.31 km) |
| Owings Mills to Castelfranco di Sotto | 4,314.56 mi (6,943.61 km) |
| Owings Mills to Castelfranco Emilia | 4,297.29 mi (6,915.82 km) |
| Owings Mills to Castelfranco Veneto | 4,298.69 mi (6,918.08 km) |
| Owings Mills to Castellabate | 4,621.56 mi (7,437.68 km) |
| Owings Mills to Castellammare del Golfo | 4,612.64 mi (7,423.33 km) |
| Owings Mills to Castellammare di Stabia | 4,585.14 mi (7,379.07 km) |
| Owings Mills to Castellamonte | 4,127.77 mi (6,643.01 km) |
| Owings Mills to Castellana Grotte | 4,695.70 mi (7,557.00 km) |
| Owings Mills to Castellaneta | 4,695.13 mi (7,556.08 km) |
| Owings Mills to Castellanza | 4,171.43 mi (6,713.27 km) |
| Owings Mills to Castellarano | 4,286.72 mi (6,898.80 km) |
| Owings Mills to Castelleone | 4,218.68 mi (6,789.31 km) |
