| Horb am Neckar to Mouscron | 291.63 mi (469.33 km) |
| Horb am Neckar to Namur | 221.33 mi (356.20 km) |
| Horb am Neckar to Neder-Over-Heembeek | 256.57 mi (412.91 km) |
| Horb am Neckar to Neerpelt | 241.16 mi (388.10 km) |
| Horb am Neckar to Nevele | 290.87 mi (468.11 km) |
| Horb am Neckar to Niel | 267.99 mi (431.30 km) |
| Horb am Neckar to Nieuwpoort | 322.83 mi (519.55 km) |
| Horb am Neckar to Nijlen | 260.36 mi (419.01 km) |
| Horb am Neckar to Ninove | 266.31 mi (428.59 km) |
| Horb am Neckar to Nivelles | 245.55 mi (395.18 km) |
| Horb am Neckar to Olen | 253.45 mi (407.88 km) |
| Horb am Neckar to Oostakker | 286.12 mi (460.47 km) |
| Horb am Neckar to Oosterzele | 278.70 mi (448.52 km) |
| Horb am Neckar to Oostkamp | 306.85 mi (493.82 km) |
| Horb am Neckar to Opglabbeek | 227.20 mi (365.64 km) |
