| Ecublens to Dardenne Prairie (Missouri) | 4,648.72 mi (7,481.40 km) |
| Ecublens to Darien (Illinois) | 4,403.64 mi (7,086.98 km) |
| Ecublens to Davenport (Iowa) | 4,514.78 mi (7,265.83 km) |
| Ecublens to Davidson (North Carolina) | 4,384.70 mi (7,056.50 km) |
| Ecublens to Davie (Florida) | 4,790.13 mi (7,708.97 km) |
| Ecublens to Davis (California) | 5,746.70 mi (9,248.41 km) |
| Ecublens to Dayton (Nevada) | 5,641.63 mi (9,079.32 km) |
| Ecublens to Dayton (Ohio) | 4,338.07 mi (6,981.44 km) |
| Ecublens to Daytona Beach (Florida) | 4,681.40 mi (7,533.98 km) |
| Ecublens to De Pere (Wisconsin) | 4,289.07 mi (6,902.58 km) |
| Ecublens to De Witt (New York) | 3,867.21 mi (6,223.68 km) |
| Ecublens to Dearborn (Michigan) | 4,188.71 mi (6,741.08 km) |
| Ecublens to Dearborn Heights (Michigan) | 4,191.13 mi (6,744.97 km) |
| Ecublens to DeBary (Florida) | 4,706.25 mi (7,573.98 km) |
| Ecublens to Decatur (Alabama) | 4,689.32 mi (7,546.73 km) |
