| Groves to Caltagirone | 5,885.54 mi (9,471.86 km) |
| Groves to Caltanissetta | 5,855.28 mi (9,423.16 km) |
| Groves to Calvisano | 5,400.69 mi (8,691.57 km) |
| Groves to Calvizzano | 5,728.80 mi (9,219.61 km) |
| Groves to Camaiore | 5,449.15 mi (8,769.57 km) |
| Groves to Cameri | 5,324.45 mi (8,568.88 km) |
| Groves to Camisano Vicentino | 5,451.44 mi (8,773.25 km) |
| Groves to Campagna | 5,777.53 mi (9,298.03 km) |
| Groves to Campagnano di Roma | 5,604.19 mi (9,019.07 km) |
| Groves to Campi Bisenzio | 5,488.78 mi (8,833.34 km) |
| Groves to Campi Salentina | 5,913.07 mi (9,516.17 km) |
| Groves to Campiglia Marittima | 5,493.82 mi (8,841.44 km) |
| Groves to Campobasso | 5,723.85 mi (9,211.64 km) |
| Groves to Campobello di Licata | 5,857.96 mi (9,427.48 km) |
| Groves to Campobello di Mazara | 5,790.03 mi (9,318.15 km) |
