| Welwyn Garden City to Bad Homburg | 397.43 mi (639.60 km) |
| Welwyn Garden City to Bad Honnef am Rhein | 330.78 mi (532.34 km) |
| Welwyn Garden City to Bad Iburg | 351.32 mi (565.40 km) |
| Welwyn Garden City to Bad Kissingen | 459.26 mi (739.10 km) |
| Welwyn Garden City to Bad Konig | 426.36 mi (686.16 km) |
| Welwyn Garden City to Bad Kreuznach | 376.58 mi (606.05 km) |
| Welwyn Garden City to Bad Krozingen | 442.10 mi (711.50 km) |
| Welwyn Garden City to Bad Laasphe | 376.06 mi (605.21 km) |
| Welwyn Garden City to Bad Laer | 353.08 mi (568.22 km) |
| Welwyn Garden City to Bad Langensalza | 468.73 mi (754.34 km) |
| Welwyn Garden City to Bad Lauchstadt | 516.60 mi (831.39 km) |
| Welwyn Garden City to Bad Lauterberg | 456.21 mi (734.20 km) |
| Welwyn Garden City to Bad Liebenwerda | 582.09 mi (936.78 km) |
| Welwyn Garden City to Bad Liebenzell | 445.77 mi (717.40 km) |
| Welwyn Garden City to Bad Lippspringe | 384.78 mi (619.24 km) |
