| Shannon to Desert Hot Springs (California) | 5,046.07 mi (8,120.87 km) |
| Shannon to DeSoto (Texas) | 4,386.07 mi (7,058.69 km) |
| Shannon to Destin (Florida) | 4,077.87 mi (6,562.69 km) |
| Shannon to Destrehan (Louisiana) | 4,259.21 mi (6,854.53 km) |
| Shannon to Detroit (Michigan) | 3,375.90 mi (5,432.98 km) |
| Shannon to Diamond Bar (California) | 5,087.42 mi (8,187.42 km) |
| Shannon to Diamond Springs (California) | 4,926.97 mi (7,929.19 km) |
| Shannon to Dickinson (North Dakota) | 3,900.99 mi (6,278.04 km) |
| Shannon to Dickinson (Texas) | 4,475.04 mi (7,201.88 km) |
| Shannon to Dickson (Tennessee) | 3,836.55 mi (6,174.33 km) |
| Shannon to Difficult Run (Virginia) | 3,298.03 mi (5,307.66 km) |
| Shannon to Dinuba (California) | 4,999.42 mi (8,045.80 km) |
| Shannon to Discovery Bay (California) | 4,995.11 mi (8,038.85 km) |
| Shannon to Dix Hills (New York) | 3,050.30 mi (4,908.98 km) |
| Shannon to Dixon (California) | 4,972.06 mi (8,001.75 km) |
