| Efkarpia to Busto Garolfo | 783.45 mi (1,260.85 km) |
| Efkarpia to Cabras | 760.51 mi (1,223.92 km) |
| Efkarpia to Cadelbosco di Sopra | 686.48 mi (1,104.78 km) |
| Efkarpia to Cadoneghe | 645.45 mi (1,038.76 km) |
| Efkarpia to Cagli | 563.35 mi (906.63 km) |
| Efkarpia to Cagliari | 739.03 mi (1,189.35 km) |
| Efkarpia to Cairo Montenotte | 789.04 mi (1,269.84 km) |
| Efkarpia to Caivano | 452.50 mi (728.23 km) |
| Efkarpia to Calcinaia | 663.83 mi (1,068.33 km) |
| Efkarpia to Calcinato | 712.44 mi (1,146.56 km) |
| Efkarpia to Calderara di Reno | 650.96 mi (1,047.62 km) |
| Efkarpia to Caldogno | 669.09 mi (1,076.80 km) |
| Efkarpia to Calenzano | 640.60 mi (1,030.95 km) |
| Efkarpia to Calolziocorte | 765.31 mi (1,231.64 km) |
| Efkarpia to Caltagirone | 511.71 mi (823.51 km) |
