| Sankt Gallen to Dormagen | 278.82 mi (448.72 km) |
| Sankt Gallen to Dornstadt | 76.88 mi (123.73 km) |
| Sankt Gallen to Dorsten | 311.88 mi (501.92 km) |
| Sankt Gallen to Dortmund | 295.38 mi (475.37 km) |
| Sankt Gallen to Dorverden | 374.94 mi (603.40 km) |
| Sankt Gallen to Dossenheim | 143.53 mi (230.99 km) |
| Sankt Gallen to Dreieich | 180.58 mi (290.61 km) |
| Sankt Gallen to Drensteinfurt | 310.64 mi (499.93 km) |
| Sankt Gallen to Dresden | 318.65 mi (512.81 km) |
| Sankt Gallen to Drochtersen | 433.62 mi (697.84 km) |
| Sankt Gallen to Drolshagen | 259.64 mi (417.85 km) |
| Sankt Gallen to Duderstadt | 285.27 mi (459.10 km) |
| Sankt Gallen to Duisburg | 300.82 mi (484.12 km) |
| Sankt Gallen to Dulmen | 318.51 mi (512.59 km) |
| Sankt Gallen to Duren | 267.27 mi (430.12 km) |
