| Heswall to Decatur (Georgia) | 4,045.09 mi (6,509.94 km) |
| Heswall to Decatur (Illinois) | 3,925.71 mi (6,317.82 km) |
| Heswall to Deer Park (New York) | 3,275.70 mi (5,271.73 km) |
| Heswall to Deer Park (Texas) | 4,679.51 mi (7,530.94 km) |
| Heswall to Deerfield (Illinois) | 3,774.38 mi (6,074.28 km) |
| Heswall to Deerfield Beach (Florida) | 4,256.21 mi (6,849.71 km) |
| Heswall to Defiance (Ohio) | 3,684.21 mi (5,929.16 km) |
| Heswall to DeForest (Wisconsin) | 3,779.37 mi (6,082.30 km) |
| Heswall to DeKalb (Illinois) | 3,818.92 mi (6,145.97 km) |
| Heswall to Del Aire (California) | 5,275.35 mi (8,489.86 km) |
| Heswall to Del City (Oklahoma) | 4,466.03 mi (7,187.39 km) |
| Heswall to Del Rio (Texas) | 4,916.72 mi (7,912.70 km) |
| Heswall to DeLand (Florida) | 4,163.75 mi (6,700.91 km) |
| Heswall to Delano (California) | 5,197.20 mi (8,364.09 km) |
| Heswall to Delaware (Ohio) | 3,681.23 mi (5,924.37 km) |
