| Efkarpia to Cavaillon | 939.47 mi (1,511.93 km) |
| Efkarpia to Cebazat | 1,056.90 mi (1,700.92 km) |
| Efkarpia to Cenon | 1,220.74 mi (1,964.59 km) |
| Efkarpia to Cergy | 1,168.91 mi (1,881.18 km) |
| Efkarpia to Cernay | 920.28 mi (1,481.05 km) |
| Efkarpia to Cesson | 1,134.26 mi (1,825.41 km) |
| Efkarpia to Cesson-Sevigne | 1,309.23 mi (2,107.00 km) |
| Efkarpia to Cestas | 1,227.38 mi (1,975.28 km) |
| Efkarpia to Chalette-sur-Loing | 1,115.17 mi (1,794.69 km) |
| Efkarpia to Challans | 1,303.47 mi (2,097.73 km) |
| Efkarpia to Chalon-sur-Saone | 993.82 mi (1,599.39 km) |
| Efkarpia to Chalons-en-Champagne | 1,071.03 mi (1,723.66 km) |
| Efkarpia to Chamalieres | 1,057.60 mi (1,702.04 km) |
| Efkarpia to Chambery | 920.89 mi (1,482.02 km) |
| Efkarpia to Chambly | 1,164.54 mi (1,874.15 km) |
