| Sigmaringen to Naron | 890.67 mi (1,433.39 km) |
| Sigmaringen to Navalcarnero | 846.63 mi (1,362.52 km) |
| Sigmaringen to Navalmoral de la Mata | 923.70 mi (1,486.56 km) |
| Sigmaringen to Nerja | 1,026.68 mi (1,652.28 km) |
| Sigmaringen to Nigran | 966.90 mi (1,556.07 km) |
| Sigmaringen to Nijar | 961.24 mi (1,546.96 km) |
| Sigmaringen to Novelda | 836.31 mi (1,345.91 km) |
| Sigmaringen to Noya | 948.08 mi (1,525.78 km) |
| Sigmaringen to Nules | 734.16 mi (1,181.52 km) |
| Sigmaringen to Ocana | 843.29 mi (1,357.15 km) |
| Sigmaringen to Ogijares | 996.97 mi (1,604.46 km) |
| Sigmaringen to Oleiros | 904.91 mi (1,456.32 km) |
| Sigmaringen to Olesa de Montserrat | 576.58 mi (927.91 km) |
| Sigmaringen to Oliva | 786.27 mi (1,265.38 km) |
| Sigmaringen to Olivares | 1,069.28 mi (1,720.83 km) |
