| Kouvola to Polzela | 1,111.28 mi (1,788.43 km) |
| Kouvola to Postojna | 1,158.68 mi (1,864.72 km) |
| Kouvola to Prebold | 1,113.82 mi (1,792.52 km) |
| Kouvola to Preddvor | 1,121.03 mi (1,804.12 km) |
| Kouvola to Prevalje | 1,097.10 mi (1,765.61 km) |
| Kouvola to Ptuj | 1,089.19 mi (1,752.88 km) |
| Kouvola to Puconci | 1,066.08 mi (1,715.69 km) |
| Kouvola to Race | 1,090.06 mi (1,754.27 km) |
| Kouvola to Radece | 1,123.54 mi (1,808.16 km) |
| Kouvola to Radenci | 1,071.30 mi (1,724.08 km) |
| Kouvola to Radlje ob Dravi | 1,087.11 mi (1,749.54 km) |
| Kouvola to Radovljica | 1,123.07 mi (1,807.40 km) |
| Kouvola to Ravne na Koroskem | 1,096.20 mi (1,764.17 km) |
| Kouvola to Razkrizje | 1,076.13 mi (1,731.86 km) |
| Kouvola to Recica | 1,111.03 mi (1,788.02 km) |
