| Santander to Kothen | 926.34 mi (1,490.79 km) |
| Santander to Kranenburg | 733.36 mi (1,180.22 km) |
| Santander to Krefeld | 727.31 mi (1,170.50 km) |
| Santander to Kressbronn am Bodensee | 707.68 mi (1,138.90 km) |
| Santander to Kreuzau | 697.13 mi (1,121.93 km) |
| Santander to Kreuztal | 755.97 mi (1,216.61 km) |
| Santander to Kriftel | 737.64 mi (1,187.11 km) |
| Santander to Kronach | 852.32 mi (1,371.67 km) |
| Santander to Kronberg | 742.72 mi (1,195.30 km) |
| Santander to Kronshagen | 977.27 mi (1,572.76 km) |
| Santander to Krumbach | 756.38 mi (1,217.27 km) |
| Santander to Kulmbach | 852.02 mi (1,371.19 km) |
| Santander to Kummersbruck | 850.41 mi (1,368.60 km) |
| Santander to Kunzell | 801.47 mi (1,289.84 km) |
| Santander to Kunzelsau | 756.74 mi (1,217.86 km) |
