| Kouvola to Clondalkin | 1,329.34 mi (2,139.37 km) |
| Kouvola to Clonmel | 1,413.48 mi (2,274.77 km) |
| Kouvola to Cobh | 1,454.55 mi (2,340.87 km) |
| Kouvola to Cork | 1,458.29 mi (2,346.90 km) |
| Kouvola to Donegal | 1,334.54 mi (2,147.73 km) |
| Kouvola to Douglas | 1,458.06 mi (2,346.52 km) |
| Kouvola to Drogheda | 1,312.00 mi (2,111.46 km) |
| Kouvola to Dublin | 1,323.66 mi (2,130.22 km) |
| Kouvola to Dun Dealgan | 1,302.11 mi (2,095.55 km) |
| Kouvola to Ennis | 1,435.09 mi (2,309.56 km) |
| Kouvola to Enniscorthy | 1,369.15 mi (2,203.44 km) |
| Kouvola to Finglas | 1,317.79 mi (2,120.78 km) |
| Kouvola to Galway | 1,419.95 mi (2,285.19 km) |
| Kouvola to Glanmire | 1,455.12 mi (2,341.79 km) |
| Kouvola to Glencullen | 1,327.38 mi (2,136.21 km) |
