| Sankt Gallen to Kothen | 319.85 mi (514.75 km) |
| Sankt Gallen to Kranenburg | 337.05 mi (542.42 km) |
| Sankt Gallen to Krefeld | 298.04 mi (479.65 km) |
| Sankt Gallen to Kressbronn am Bodensee | 15.97 mi (25.70 km) |
| Sankt Gallen to Kreuzau | 263.95 mi (424.78 km) |
| Sankt Gallen to Kreuztal | 252.83 mi (406.89 km) |
| Sankt Gallen to Kriftel | 188.25 mi (302.96 km) |
| Sankt Gallen to Kronach | 214.00 mi (344.40 km) |
| Sankt Gallen to Kronberg | 194.71 mi (313.35 km) |
| Sankt Gallen to Kronshagen | 478.38 mi (769.87 km) |
| Sankt Gallen to Krumbach | 73.41 mi (118.14 km) |
| Sankt Gallen to Kulmbach | 207.36 mi (333.71 km) |
| Sankt Gallen to Kummersbruck | 179.49 mi (288.87 km) |
| Sankt Gallen to Kunzell | 216.54 mi (348.49 km) |
| Sankt Gallen to Kunzelsau | 129.25 mi (208.01 km) |
