| Mentor to Kothen | 4,163.52 mi (6,700.54 km) |
| Mentor to Kranenburg | 3,941.33 mi (6,342.95 km) |
| Mentor to Krefeld | 3,977.22 mi (6,400.71 km) |
| Mentor to Kressbronn am Bodensee | 4,223.42 mi (6,796.95 km) |
| Mentor to Kreuzau | 3,993.31 mi (6,426.61 km) |
| Mentor to Kreuztal | 4,042.64 mi (6,506.01 km) |
| Mentor to Kriftel | 4,091.65 mi (6,584.88 km) |
| Mentor to Kronach | 4,195.32 mi (6,751.72 km) |
| Mentor to Kronberg | 4,089.50 mi (6,581.42 km) |
| Mentor to Kronshagen | 4,009.14 mi (6,452.09 km) |
| Mentor to Krumbach | 4,230.02 mi (6,807.56 km) |
| Mentor to Kulmbach | 4,204.36 mi (6,766.27 km) |
| Mentor to Kummersbruck | 4,246.23 mi (6,833.64 km) |
| Mentor to Kunzell | 4,123.39 mi (6,635.96 km) |
| Mentor to Kunzelsau | 4,166.44 mi (6,705.23 km) |
