| Ridderkerk to Bad Homburg | 207.78 mi (334.40 km) |
| Ridderkerk to Bad Honnef am Rhein | 141.51 mi (227.73 km) |
| Ridderkerk to Bad Iburg | 147.97 mi (238.13 km) |
| Ridderkerk to Bad Kissingen | 263.88 mi (424.68 km) |
| Ridderkerk to Bad Konig | 241.95 mi (389.39 km) |
| Ridderkerk to Bad Kreuznach | 199.25 mi (320.66 km) |
| Ridderkerk to Bad Krozingen | 305.75 mi (492.06 km) |
| Ridderkerk to Bad Laasphe | 176.76 mi (284.48 km) |
| Ridderkerk to Bad Laer | 149.35 mi (240.36 km) |
| Ridderkerk to Bad Langensalza | 265.29 mi (426.95 km) |
| Ridderkerk to Bad Lauchstadt | 312.10 mi (502.28 km) |
| Ridderkerk to Bad Lauterberg | 251.58 mi (404.87 km) |
| Ridderkerk to Bad Liebenwerda | 377.45 mi (607.45 km) |
| Ridderkerk to Bad Liebenzell | 280.75 mi (451.83 km) |
| Ridderkerk to Bad Lippspringe | 180.14 mi (289.90 km) |
