| Kouvola to Naron | 1,862.34 mi (2,997.14 km) |
| Kouvola to Navalcarnero | 1,925.24 mi (3,098.38 km) |
| Kouvola to Navalmoral de la Mata | 1,991.01 mi (3,204.22 km) |
| Kouvola to Nerja | 2,132.25 mi (3,431.53 km) |
| Kouvola to Nigran | 1,959.92 mi (3,154.18 km) |
| Kouvola to Nijar | 2,074.66 mi (3,338.84 km) |
| Kouvola to Novelda | 1,951.30 mi (3,140.31 km) |
| Kouvola to Noya | 1,926.85 mi (3,100.97 km) |
| Kouvola to Nules | 1,846.50 mi (2,971.65 km) |
| Kouvola to Ocana | 1,930.08 mi (3,106.17 km) |
| Kouvola to Ogijares | 2,102.44 mi (3,383.54 km) |
| Kouvola to Oleiros | 1,879.29 mi (3,024.43 km) |
| Kouvola to Olesa de Montserrat | 1,692.04 mi (2,723.07 km) |
| Kouvola to Oliva | 1,902.22 mi (3,061.33 km) |
| Kouvola to Olivares | 2,154.26 mi (3,466.94 km) |
