| Leiden to Dardenne Prairie (Missouri) | 4,366.87 mi (7,027.79 km) |
| Leiden to Darien (Illinois) | 4,117.80 mi (6,626.97 km) |
| Leiden to Davenport (Iowa) | 4,222.42 mi (6,795.32 km) |
| Leiden to Davidson (North Carolina) | 4,149.16 mi (6,677.43 km) |
| Leiden to Davie (Florida) | 4,600.83 mi (7,404.32 km) |
| Leiden to Davis (California) | 5,386.09 mi (8,668.07 km) |
| Leiden to Dayton (Nevada) | 5,284.32 mi (8,504.29 km) |
| Leiden to Dayton (Ohio) | 4,071.69 mi (6,552.75 km) |
| Leiden to Daytona Beach (Florida) | 4,474.25 mi (7,200.61 km) |
| Leiden to De Pere (Wisconsin) | 3,992.01 mi (6,424.52 km) |
| Leiden to De Witt (New York) | 3,609.45 mi (5,808.84 km) |
| Leiden to Dearborn (Michigan) | 3,913.87 mi (6,298.77 km) |
| Leiden to Dearborn Heights (Michigan) | 3,916.10 mi (6,302.35 km) |
| Leiden to DeBary (Florida) | 4,499.67 mi (7,241.52 km) |
| Leiden to Decatur (Alabama) | 4,436.43 mi (7,139.74 km) |
