| Fort Madison to Castelfidardo | 4,986.32 mi (8,024.71 km) |
| Fort Madison to Castelfiorentino | 4,879.86 mi (7,853.38 km) |
| Fort Madison to Castelfranco di Sopra | 4,902.07 mi (7,889.12 km) |
| Fort Madison to Castelfranco di Sotto | 4,867.08 mi (7,832.80 km) |
| Fort Madison to Castelfranco Emilia | 4,840.77 mi (7,790.47 km) |
| Fort Madison to Castelfranco Veneto | 4,829.02 mi (7,771.56 km) |
| Fort Madison to Castellabate | 5,183.94 mi (8,342.74 km) |
| Fort Madison to Castellammare del Golfo | 5,201.45 mi (8,370.92 km) |
| Fort Madison to Castellammare di Stabia | 5,146.36 mi (8,282.27 km) |
| Fort Madison to Castellamonte | 4,677.68 mi (7,528.00 km) |
| Fort Madison to Castellana Grotte | 5,243.15 mi (8,438.04 km) |
| Fort Madison to Castellaneta | 5,245.65 mi (8,442.06 km) |
| Fort Madison to Castellanza | 4,714.55 mi (7,587.33 km) |
| Fort Madison to Castellarano | 4,831.57 mi (7,775.67 km) |
| Fort Madison to Castelleone | 4,761.24 mi (7,662.48 km) |
