| Carolina Forest to Collegno | 4,460.86 mi (7,179.06 km) |
| Carolina Forest to Cologno al Serio | 4,541.38 mi (7,308.64 km) |
| Carolina Forest to Cologno Monzese | 4,524.31 mi (7,281.17 km) |
| Carolina Forest to Colorno | 4,590.29 mi (7,387.35 km) |
| Carolina Forest to Comacchio | 4,676.86 mi (7,526.67 km) |
| Carolina Forest to Comiso | 5,039.61 mi (8,110.47 km) |
| Carolina Forest to Como | 4,507.93 mi (7,254.81 km) |
| Carolina Forest to Concordia Sagittaria | 4,673.64 mi (7,521.50 km) |
| Carolina Forest to Concorezzo | 4,525.13 mi (7,282.50 km) |
| Carolina Forest to Conegliano | 4,646.08 mi (7,477.15 km) |
| Carolina Forest to Conselice | 4,666.93 mi (7,510.70 km) |
| Carolina Forest to Conselve | 4,646.86 mi (7,478.40 km) |
| Carolina Forest to Conversano | 5,018.63 mi (8,076.71 km) |
| Carolina Forest to Copertino | 5,085.30 mi (8,184.00 km) |
| Carolina Forest to Copparo | 4,655.38 mi (7,492.12 km) |
