| Cologne to Argyroupoli | 1,218.40 mi (1,960.83 km) |
| Cologne to Arta | 1,059.72 mi (1,705.46 km) |
| Cologne to Artemida | 1,222.96 mi (1,968.17 km) |
| Cologne to Aspropyrgos | 1,203.74 mi (1,937.23 km) |
| Cologne to Athens | 1,213.04 mi (1,952.19 km) |
| Cologne to Chaidari | 1,208.68 mi (1,945.19 km) |
| Cologne to Chalandri | 1,213.61 mi (1,953.12 km) |
| Cologne to Chalkida | 1,182.41 mi (1,902.90 km) |
| Cologne to Chania | 1,361.69 mi (2,191.43 km) |
| Cologne to Chios | 1,274.57 mi (2,051.23 km) |
| Cologne to Cholargos | 1,214.53 mi (1,954.60 km) |
| Cologne to Chrysoupoli | 1,090.33 mi (1,754.72 km) |
| Cologne to Dafni | 1,215.09 mi (1,955.50 km) |
| Cologne to Diavata | 1,039.05 mi (1,672.19 km) |
| Cologne to Didymoteicho | 1,140.72 mi (1,835.82 km) |
