| Roudnice nad Labem to Naron | 1,152.34 mi (1,854.52 km) |
| Roudnice nad Labem to Navalcarnero | 1,125.38 mi (1,811.12 km) |
| Roudnice nad Labem to Navalmoral de la Mata | 1,201.86 mi (1,934.21 km) |
| Roudnice nad Labem to Nerja | 1,303.68 mi (2,098.07 km) |
| Roudnice nad Labem to Nigran | 1,234.15 mi (1,986.18 km) |
| Roudnice nad Labem to Nijar | 1,235.76 mi (1,988.77 km) |
| Roudnice nad Labem to Novelda | 1,110.43 mi (1,787.06 km) |
| Roudnice nad Labem to Noya | 1,212.19 mi (1,950.83 km) |
| Roudnice nad Labem to Nules | 1,010.00 mi (1,625.44 km) |
| Roudnice nad Labem to Ocana | 1,122.26 mi (1,806.10 km) |
| Roudnice nad Labem to Ogijares | 1,274.06 mi (2,050.40 km) |
| Roudnice nad Labem to Oleiros | 1,167.43 mi (1,878.79 km) |
| Roudnice nad Labem to Olesa de Montserrat | 851.66 mi (1,370.62 km) |
| Roudnice nad Labem to Oliva | 1,059.96 mi (1,705.84 km) |
| Roudnice nad Labem to Olivares | 1,348.23 mi (2,169.77 km) |
