| Portici to Bad Homburg | 705.73 mi (1,135.76 km) |
| Portici to Bad Honnef am Rhein | 759.80 mi (1,222.78 km) |
| Portici to Bad Iburg | 837.96 mi (1,348.56 km) |
| Portici to Bad Kissingen | 680.06 mi (1,094.45 km) |
| Portici to Bad Konig | 668.68 mi (1,076.14 km) |
| Portici to Bad Kreuznach | 698.06 mi (1,123.42 km) |
| Portici to Bad Krozingen | 589.45 mi (948.63 km) |
| Portici to Bad Laasphe | 753.86 mi (1,213.22 km) |
| Portici to Bad Laer | 833.69 mi (1,341.70 km) |
| Portici to Bad Langensalza | 732.42 mi (1,178.72 km) |
| Portici to Bad Lauchstadt | 738.45 mi (1,188.42 km) |
| Portici to Bad Lauterberg | 769.32 mi (1,238.10 km) |
| Portici to Bad Liebenwerda | 740.44 mi (1,191.63 km) |
| Portici to Bad Liebenzell | 614.16 mi (988.40 km) |
| Portici to Bad Lippspringe | 801.51 mi (1,289.91 km) |
