| Poperinge to Kranenburg | 155.71 mi (250.59 km) |
| Poperinge to Krefeld | 169.91 mi (273.44 km) |
| Poperinge to Kressbronn am Bodensee | 383.05 mi (616.46 km) |
| Poperinge to Kreuzau | 164.57 mi (264.84 km) |
| Poperinge to Kreuztal | 228.41 mi (367.60 km) |
| Poperinge to Kriftel | 257.98 mi (415.18 km) |
| Poperinge to Kronach | 379.84 mi (611.29 km) |
| Poperinge to Kronberg | 257.81 mi (414.91 km) |
| Poperinge to Kronshagen | 390.99 mi (629.23 km) |
| Poperinge to Krumbach | 386.65 mi (622.25 km) |
| Poperinge to Kulmbach | 386.18 mi (621.49 km) |
| Poperinge to Kummersbruck | 417.26 mi (671.51 km) |
| Poperinge to Kunzell | 306.54 mi (493.33 km) |
| Poperinge to Kunzelsau | 326.95 mi (526.18 km) |
| Poperinge to Kurort Steinbach-Hallenberg | 342.58 mi (551.33 km) |
