| Kouvola to Zittau | 826.27 mi (1,329.76 km) |
| Kouvola to Zorbig | 846.07 mi (1,361.62 km) |
| Kouvola to Zorneding | 1,060.75 mi (1,707.12 km) |
| Kouvola to Zossen | 779.51 mi (1,254.49 km) |
| Kouvola to Zschopau | 873.35 mi (1,405.52 km) |
| Kouvola to Zulpich | 1,041.39 mi (1,675.96 km) |
| Kouvola to Zweibrucken | 1,100.85 mi (1,771.65 km) |
| Kouvola to Zwenkau | 863.69 mi (1,389.97 km) |
| Kouvola to Zwickau | 888.45 mi (1,429.82 km) |
| Kouvola to Zwiesel | 973.77 mi (1,567.12 km) |
| Kouvola to Zwonitz | 887.32 mi (1,428.00 km) |
| Kouvola to Acharnes | 1,579.53 mi (2,542.01 km) |
| Kouvola to Agia Paraskevi | 1,584.17 mi (2,549.47 km) |
| Kouvola to Agia Varvara | 1,585.57 mi (2,551.74 km) |
| Kouvola to Agioi Anargyroi | 1,583.49 mi (2,548.38 km) |
