| Madrid to Kothen | 1,078.87 mi (1,736.27 km) |
| Madrid to Kranenburg | 911.36 mi (1,466.69 km) |
| Madrid to Krefeld | 899.74 mi (1,447.99 km) |
| Madrid to Kressbronn am Bodensee | 824.62 mi (1,327.09 km) |
| Madrid to Kreuzau | 865.67 mi (1,393.16 km) |
| Madrid to Kreuztal | 918.84 mi (1,478.73 km) |
| Madrid to Kriftel | 890.18 mi (1,432.61 km) |
| Madrid to Kronach | 993.48 mi (1,598.85 km) |
| Madrid to Kronberg | 896.07 mi (1,442.09 km) |
| Madrid to Kronshagen | 1,153.36 mi (1,856.16 km) |
| Madrid to Krumbach | 878.83 mi (1,414.33 km) |
| Madrid to Kulmbach | 991.33 mi (1,595.39 km) |
| Madrid to Kummersbruck | 980.65 mi (1,578.21 km) |
| Madrid to Kunzell | 952.52 mi (1,532.93 km) |
| Madrid to Kunzelsau | 894.92 mi (1,440.24 km) |
