| Harrow to Bad Homburg | 400.84 mi (645.09 km) |
| Harrow to Bad Honnef am Rhein | 334.67 mi (538.59 km) |
| Harrow to Bad Iburg | 360.07 mi (579.47 km) |
| Harrow to Bad Kissingen | 463.37 mi (745.72 km) |
| Harrow to Bad Konig | 428.81 mi (690.11 km) |
| Harrow to Bad Kreuznach | 378.49 mi (609.12 km) |
| Harrow to Bad Krozingen | 439.17 mi (706.78 km) |
| Harrow to Bad Laasphe | 381.37 mi (613.75 km) |
| Harrow to Bad Laer | 361.67 mi (582.04 km) |
| Harrow to Bad Langensalza | 475.11 mi (764.62 km) |
| Harrow to Bad Lauchstadt | 523.76 mi (842.91 km) |
| Harrow to Bad Lauterberg | 463.74 mi (746.32 km) |
| Harrow to Bad Liebenwerda | 589.75 mi (949.11 km) |
| Harrow to Bad Liebenzell | 445.69 mi (717.27 km) |
| Harrow to Bad Lippspringe | 392.51 mi (631.69 km) |
