| Illertissen to Kranenburg | 306.02 mi (492.49 km) |
| Illertissen to Krefeld | 266.37 mi (428.69 km) |
| Illertissen to Kressbronn am Bodensee | 48.39 mi (77.87 km) |
| Illertissen to Kreuzau | 237.79 mi (382.69 km) |
| Illertissen to Kreuztal | 212.32 mi (341.70 km) |
| Illertissen to Kriftel | 148.19 mi (238.48 km) |
| Illertissen to Kronach | 150.72 mi (242.56 km) |
| Illertissen to Kronberg | 153.53 mi (247.07 km) |
| Illertissen to Kronshagen | 422.62 mi (680.13 km) |
| Illertissen to Krumbach | 13.24 mi (21.31 km) |
| Illertissen to Kulmbach | 143.71 mi (231.27 km) |
| Illertissen to Kummersbruck | 116.53 mi (187.54 km) |
| Illertissen to Kunzell | 162.06 mi (260.80 km) |
| Illertissen to Kunzelsau | 75.91 mi (122.17 km) |
| Illertissen to Kurort Steinbach-Hallenberg | 172.99 mi (278.40 km) |
