| Karhula to Bad Honnef am Rhein | 1,021.17 mi (1,643.41 km) |
| Karhula to Bad Iburg | 919.88 mi (1,480.40 km) |
| Karhula to Bad Kissingen | 967.55 mi (1,557.13 km) |
| Karhula to Bad Konig | 1,020.24 mi (1,641.92 km) |
| Karhula to Bad Kreuznach | 1,045.77 mi (1,683.01 km) |
| Karhula to Bad Krozingen | 1,158.21 mi (1,863.97 km) |
| Karhula to Bad Laasphe | 972.52 mi (1,565.11 km) |
| Karhula to Bad Laer | 921.45 mi (1,482.93 km) |
| Karhula to Bad Langensalza | 902.13 mi (1,451.83 km) |
| Karhula to Bad Lauchstadt | 856.87 mi (1,379.01 km) |
| Karhula to Bad Lauterberg | 878.54 mi (1,413.87 km) |
| Karhula to Bad Liebenwerda | 809.13 mi (1,302.17 km) |
| Karhula to Bad Liebenzell | 1,082.57 mi (1,742.22 km) |
| Karhula to Bad Lippspringe | 916.67 mi (1,475.24 km) |
| Karhula to Bad Mergentheim | 1,014.67 mi (1,632.96 km) |
