| Kouvola to Rovinj | 1,213.50 mi (1,952.95 km) |
| Kouvola to Samobor | 1,131.98 mi (1,821.75 km) |
| Kouvola to Sesvete | 1,124.06 mi (1,809.01 km) |
| Kouvola to Sibenik | 1,265.02 mi (2,035.85 km) |
| Kouvola to Sinj | 1,256.89 mi (2,022.77 km) |
| Kouvola to Sisak | 1,142.35 mi (1,838.43 km) |
| Kouvola to Slatina | 1,109.48 mi (1,785.53 km) |
| Kouvola to Slavonski Brod | 1,141.05 mi (1,836.34 km) |
| Kouvola to Solin | 1,269.97 mi (2,043.82 km) |
| Kouvola to Split | 1,272.16 mi (2,047.35 km) |
| Kouvola to Sveti Ivan Zelina | 1,113.35 mi (1,791.76 km) |
| Kouvola to Trilj | 1,261.30 mi (2,029.87 km) |
| Kouvola to Trogir | 1,274.32 mi (2,050.82 km) |
| Kouvola to Umag | 1,193.13 mi (1,920.15 km) |
| Kouvola to Valpovo | 1,102.68 mi (1,774.59 km) |
