| Sankt Gallen to Dardenne Prairie (Missouri) | 4,724.65 mi (7,603.59 km) |
| Sankt Gallen to Darien (Illinois) | 4,477.64 mi (7,206.07 km) |
| Sankt Gallen to Davenport (Iowa) | 4,585.93 mi (7,380.35 km) |
| Sankt Gallen to Davidson (North Carolina) | 4,478.15 mi (7,206.89 km) |
| Sankt Gallen to Davie (Florida) | 4,898.16 mi (7,882.83 km) |
| Sankt Gallen to Davis (California) | 5,777.64 mi (9,298.21 km) |
| Sankt Gallen to Dayton (Nevada) | 5,675.20 mi (9,133.35 km) |
| Sankt Gallen to Dayton (Ohio) | 4,420.14 mi (7,113.52 km) |
| Sankt Gallen to Daytona Beach (Florida) | 4,784.20 mi (7,699.43 km) |
| Sankt Gallen to De Pere (Wisconsin) | 4,357.88 mi (7,013.32 km) |
| Sankt Gallen to De Witt (New York) | 3,952.16 mi (6,360.38 km) |
| Sankt Gallen to Dearborn (Michigan) | 4,267.22 mi (6,867.43 km) |
| Sankt Gallen to Dearborn Heights (Michigan) | 4,269.56 mi (6,871.20 km) |
| Sankt Gallen to DeBary (Florida) | 4,809.24 mi (7,739.73 km) |
| Sankt Gallen to Decatur (Alabama) | 4,776.87 mi (7,687.63 km) |
