| Rhyl to Desert Hot Springs (California) | 5,202.35 mi (8,372.37 km) |
| Rhyl to DeSoto (Texas) | 4,579.00 mi (7,369.19 km) |
| Rhyl to Destin (Florida) | 4,287.44 mi (6,899.97 km) |
| Rhyl to Destrehan (Louisiana) | 4,464.71 mi (7,185.26 km) |
| Rhyl to Detroit (Michigan) | 3,570.53 mi (5,746.22 km) |
| Rhyl to Diamond Bar (California) | 5,241.03 mi (8,434.62 km) |
| Rhyl to Diamond Springs (California) | 5,065.65 mi (8,152.38 km) |
| Rhyl to Dickinson (North Dakota) | 4,056.08 mi (6,527.64 km) |
| Rhyl to Dickinson (Texas) | 4,675.12 mi (7,523.88 km) |
| Rhyl to Dickson (Tennessee) | 4,037.10 mi (6,497.08 km) |
| Rhyl to Difficult Run (Virginia) | 3,505.96 mi (5,642.29 km) |
| Rhyl to Dinuba (California) | 5,145.15 mi (8,280.32 km) |
| Rhyl to Discovery Bay (California) | 5,133.65 mi (8,261.82 km) |
| Rhyl to Dix Hills (New York) | 3,259.39 mi (5,245.49 km) |
| Rhyl to Dixon (California) | 5,109.11 mi (8,222.31 km) |
