| Grove City to Collegno | 4,380.37 mi (7,049.53 km) |
| Grove City to Cologno al Serio | 4,450.49 mi (7,162.37 km) |
| Grove City to Cologno Monzese | 4,435.11 mi (7,137.62 km) |
| Grove City to Colorno | 4,502.51 mi (7,246.08 km) |
| Grove City to Comacchio | 4,585.31 mi (7,379.35 km) |
| Grove City to Comiso | 4,997.87 mi (8,043.29 km) |
| Grove City to Como | 4,417.04 mi (7,108.53 km) |
| Grove City to Concordia Sagittaria | 4,571.77 mi (7,357.55 km) |
| Grove City to Concorezzo | 4,435.28 mi (7,137.89 km) |
| Grove City to Conegliano | 4,544.97 mi (7,314.42 km) |
| Grove City to Conselice | 4,577.91 mi (7,367.44 km) |
| Grove City to Conselve | 4,552.16 mi (7,325.99 km) |
| Grove City to Conversano | 4,938.30 mi (7,947.43 km) |
| Grove City to Copertino | 5,006.58 mi (8,057.31 km) |
| Grove City to Copparo | 4,563.38 mi (7,344.06 km) |
