| Kouvola to Argyroupoli | 1,592.11 mi (2,562.26 km) |
| Kouvola to Arta | 1,519.51 mi (2,445.41 km) |
| Kouvola to Artemida | 1,586.68 mi (2,553.51 km) |
| Kouvola to Aspropyrgos | 1,581.22 mi (2,544.73 km) |
| Kouvola to Athens | 1,586.38 mi (2,553.04 km) |
| Kouvola to Chaidari | 1,584.42 mi (2,549.88 km) |
| Kouvola to Chalandri | 1,583.89 mi (2,549.03 km) |
| Kouvola to Chalkida | 1,553.89 mi (2,500.75 km) |
| Kouvola to Chania | 1,755.64 mi (2,825.42 km) |
| Kouvola to Chios | 1,554.49 mi (2,501.71 km) |
| Kouvola to Cholargos | 1,585.04 mi (2,550.88 km) |
| Kouvola to Chrysoupoli | 1,376.52 mi (2,215.30 km) |
| Kouvola to Dafni | 1,588.72 mi (2,556.80 km) |
| Kouvola to Diavata | 1,403.80 mi (2,259.19 km) |
| Kouvola to Didymoteicho | 1,348.60 mi (2,170.36 km) |
