| Holly Springs to Collegno | 4,376.73 mi (7,043.67 km) |
| Holly Springs to Cologno al Serio | 4,455.18 mi (7,169.92 km) |
| Holly Springs to Cologno Monzese | 4,438.44 mi (7,142.98 km) |
| Holly Springs to Colorno | 4,504.81 mi (7,249.79 km) |
| Holly Springs to Comacchio | 4,590.71 mi (7,388.04 km) |
| Holly Springs to Comiso | 4,964.75 mi (7,990.00 km) |
| Holly Springs to Como | 4,421.69 mi (7,116.02 km) |
| Holly Springs to Concordia Sagittaria | 4,585.36 mi (7,379.42 km) |
| Holly Springs to Concorezzo | 4,439.13 mi (7,144.09 km) |
| Holly Springs to Conegliano | 4,557.92 mi (7,335.26 km) |
| Holly Springs to Conselice | 4,581.30 mi (7,372.89 km) |
| Holly Springs to Conselve | 4,560.02 mi (7,338.64 km) |
| Holly Springs to Conversano | 4,935.31 mi (7,942.62 km) |
| Holly Springs to Copertino | 5,002.41 mi (8,050.60 km) |
| Holly Springs to Copparo | 4,569.12 mi (7,353.28 km) |
