| Morfelden-Walldorf to Kothen | 189.02 mi (304.20 km) |
| Morfelden-Walldorf to Kranenburg | 167.00 mi (268.75 km) |
| Morfelden-Walldorf to Krefeld | 127.61 mi (205.36 km) |
| Morfelden-Walldorf to Kressbronn am Bodensee | 172.43 mi (277.51 km) |
| Morfelden-Walldorf to Kreuzau | 105.67 mi (170.06 km) |
| Morfelden-Walldorf to Kreuztal | 72.08 mi (116.01 km) |
| Morfelden-Walldorf to Kriftel | 7.71 mi (12.41 km) |
| Morfelden-Walldorf to Kronach | 122.73 mi (197.51 km) |
| Morfelden-Walldorf to Kronberg | 13.19 mi (21.23 km) |
| Morfelden-Walldorf to Kronshagen | 306.06 mi (492.55 km) |
| Morfelden-Walldorf to Krumbach | 145.33 mi (233.88 km) |
| Morfelden-Walldorf to Kulmbach | 126.62 mi (203.78 km) |
| Morfelden-Walldorf to Kummersbruck | 152.84 mi (245.98 km) |
| Morfelden-Walldorf to Kunzell | 62.84 mi (101.13 km) |
| Morfelden-Walldorf to Kunzelsau | 69.82 mi (112.36 km) |
