| Kouvola to Dobrovnik | 1,066.50 mi (1,716.36 km) |
| Kouvola to Dobrovo | 1,156.74 mi (1,861.59 km) |
| Kouvola to Dol | 1,131.08 mi (1,820.30 km) |
| Kouvola to Dolenjske Toplice | 1,145.62 mi (1,843.70 km) |
| Kouvola to Domzale | 1,128.62 mi (1,816.34 km) |
| Kouvola to Dornava | 1,087.24 mi (1,749.74 km) |
| Kouvola to Dragomer | 1,140.09 mi (1,834.80 km) |
| Kouvola to Dravograd | 1,092.18 mi (1,757.69 km) |
| Kouvola to Gorenja Vas | 1,138.64 mi (1,832.47 km) |
| Kouvola to Gorisnica | 1,087.37 mi (1,749.95 km) |
| Kouvola to Gornja Radgona | 1,070.58 mi (1,722.93 km) |
| Kouvola to Gornji Grad | 1,114.89 mi (1,794.24 km) |
| Kouvola to Gornji Petrovci | 1,058.55 mi (1,703.57 km) |
| Kouvola to Grad | 1,060.92 mi (1,707.38 km) |
| Kouvola to Grosuplje | 1,139.44 mi (1,833.75 km) |
