| Nierstein to Kobarid | 348.02 mi (560.08 km) |
| Nierstein to Kobilje | 430.64 mi (693.04 km) |
| Nierstein to Kocevje | 420.48 mi (676.69 km) |
| Nierstein to Komen | 375.91 mi (604.96 km) |
| Nierstein to Komenda | 382.00 mi (614.78 km) |
| Nierstein to Koper | 389.66 mi (627.10 km) |
| Nierstein to Kostanjevica na Krki | 430.05 mi (692.10 km) |
| Nierstein to Kostel | 428.90 mi (690.25 km) |
| Nierstein to Kozje | 424.36 mi (682.95 km) |
| Nierstein to Kranj | 374.83 mi (603.23 km) |
| Nierstein to Kranjska Gora | 342.92 mi (551.88 km) |
| Nierstein to Krizevci | 425.37 mi (684.56 km) |
| Nierstein to Krsko | 427.30 mi (687.67 km) |
| Nierstein to Kuzma | 412.61 mi (664.04 km) |
| Nierstein to Lasko | 409.06 mi (658.31 km) |
