| Hertford to Bad Homburg | 392.46 mi (631.60 km) |
| Hertford to Bad Honnef am Rhein | 325.80 mi (524.32 km) |
| Hertford to Bad Iburg | 346.50 mi (557.64 km) |
| Hertford to Bad Kissingen | 454.27 mi (731.08 km) |
| Hertford to Bad Konig | 421.42 mi (678.21 km) |
| Hertford to Bad Kreuznach | 371.67 mi (598.14 km) |
| Hertford to Bad Krozingen | 437.65 mi (704.33 km) |
| Hertford to Bad Laasphe | 371.07 mi (597.18 km) |
| Hertford to Bad Laer | 348.24 mi (560.44 km) |
| Hertford to Bad Langensalza | 463.76 mi (746.35 km) |
| Hertford to Bad Lauchstadt | 511.67 mi (823.45 km) |
| Hertford to Bad Lauterberg | 451.30 mi (726.30 km) |
| Hertford to Bad Liebenwerda | 577.19 mi (928.90 km) |
| Hertford to Bad Liebenzell | 441.00 mi (709.72 km) |
| Hertford to Bad Lippspringe | 379.88 mi (611.35 km) |
