| Wallingford Center to Des Plaines (Illinois) | 777.57 mi (1,251.38 km) |
| Wallingford Center to Desert Hot Springs (California) | 2,419.04 mi (3,893.08 km) |
| Wallingford Center to DeSoto (Texas) | 1,454.04 mi (2,340.05 km) |
| Wallingford Center to Destin (Florida) | 1,077.60 mi (1,734.23 km) |
| Wallingford Center to Destrehan (Louisiana) | 1,260.33 mi (2,028.31 km) |
| Wallingford Center to Detroit (Michigan) | 532.30 mi (856.65 km) |
| Wallingford Center to Diamond Bar (California) | 2,483.60 mi (3,996.97 km) |
| Wallingford Center to Diamond Springs (California) | 2,513.48 mi (4,045.05 km) |
| Wallingford Center to Dickinson (North Dakota) | 1,522.13 mi (2,449.64 km) |
| Wallingford Center to Dickinson (Texas) | 1,494.18 mi (2,404.65 km) |
| Wallingford Center to Dickson (Tennessee) | 866.17 mi (1,393.96 km) |
| Wallingford Center to Difficult Run (Virginia) | 296.83 mi (477.69 km) |
| Wallingford Center to Dinuba (California) | 2,493.75 mi (4,013.30 km) |
| Wallingford Center to Discovery Bay (California) | 2,571.17 mi (4,137.89 km) |
| Wallingford Center to Dix Hills (New York) | 52.20 mi (84.00 km) |
