| Grovetown to Collegno | 4,621.39 mi (7,437.40 km) |
| Grovetown to Cologno al Serio | 4,699.74 mi (7,563.50 km) |
| Grovetown to Cologno Monzese | 4,683.02 mi (7,536.60 km) |
| Grovetown to Colorno | 4,749.41 mi (7,643.44 km) |
| Grovetown to Comacchio | 4,835.28 mi (7,781.62 km) |
| Grovetown to Comiso | 5,208.65 mi (8,382.52 km) |
| Grovetown to Como | 4,666.25 mi (7,509.60 km) |
| Grovetown to Concordia Sagittaria | 4,829.71 mi (7,772.66 km) |
| Grovetown to Concorezzo | 4,683.70 mi (7,537.69 km) |
| Grovetown to Conegliano | 4,802.28 mi (7,728.52 km) |
| Grovetown to Conselice | 4,825.89 mi (7,766.53 km) |
| Grovetown to Conselve | 4,804.52 mi (7,732.14 km) |
| Grovetown to Conversano | 5,179.98 mi (8,336.36 km) |
| Grovetown to Copertino | 5,247.08 mi (8,444.35 km) |
| Grovetown to Copparo | 4,813.67 mi (7,746.85 km) |
