| Prospect Heights to Capodrise | 4,921.31 mi (7,920.08 km) |
| Prospect Heights to Capoterra | 4,784.03 mi (7,699.15 km) |
| Prospect Heights to Capriolo | 4,552.95 mi (7,327.27 km) |
| Prospect Heights to Capua | 4,915.40 mi (7,910.58 km) |
| Prospect Heights to Capurso | 5,024.73 mi (8,086.52 km) |
| Prospect Heights to Carate Brianza | 4,518.44 mi (7,271.73 km) |
| Prospect Heights to Caravaggio | 4,547.34 mi (7,318.24 km) |
| Prospect Heights to Carbonera | 4,641.67 mi (7,470.05 km) |
| Prospect Heights to Carbonia | 4,765.37 mi (7,669.12 km) |
| Prospect Heights to Cardito | 4,925.75 mi (7,927.23 km) |
| Prospect Heights to Carignano | 4,493.54 mi (7,231.65 km) |
| Prospect Heights to Carini | 5,005.71 mi (8,055.91 km) |
| Prospect Heights to Carlentini | 5,119.97 mi (8,239.79 km) |
| Prospect Heights to Carmagnola | 4,497.56 mi (7,238.12 km) |
| Prospect Heights to Carmiano | 5,101.26 mi (8,209.68 km) |
