| Castelli Calepio to Desert Hot Springs (California) | 6,001.54 mi (9,658.55 km) |
| Castelli Calepio to DeSoto (Texas) | 5,359.58 mi (8,625.41 km) |
| Castelli Calepio to Destin (Florida) | 5,033.84 mi (8,101.18 km) |
| Castelli Calepio to Destrehan (Louisiana) | 5,221.96 mi (8,403.93 km) |
| Castelli Calepio to Detroit (Michigan) | 4,349.11 mi (6,999.21 km) |
| Castelli Calepio to Diamond Bar (California) | 6,039.75 mi (9,720.04 km) |
| Castelli Calepio to Diamond Springs (California) | 5,858.79 mi (9,428.81 km) |
| Castelli Calepio to Dickinson (North Dakota) | 4,855.30 mi (7,813.86 km) |
| Castelli Calepio to Dickinson (Texas) | 5,444.01 mi (8,761.29 km) |
| Castelli Calepio to Dickson (Tennessee) | 4,805.64 mi (7,733.92 km) |
| Castelli Calepio to Difficult Run (Virginia) | 4,258.64 mi (6,853.63 km) |
| Castelli Calepio to Dinuba (California) | 5,941.54 mi (9,561.98 km) |
| Castelli Calepio to Discovery Bay (California) | 5,926.65 mi (9,538.03 km) |
| Castelli Calepio to Dix Hills (New York) | 4,009.48 mi (6,452.64 km) |
| Castelli Calepio to Dixon (California) | 5,901.28 mi (9,497.20 km) |
