| Shannon to Dallas (Texas) | 4,372.38 mi (7,036.67 km) |
| Shannon to Dalton (Georgia) | 3,801.78 mi (6,118.38 km) |
| Shannon to Daly City (California) | 5,035.17 mi (8,103.32 km) |
| Shannon to Damascus (Maryland) | 3,275.38 mi (5,271.21 km) |
| Shannon to Damascus (Oregon) | 4,603.65 mi (7,408.87 km) |
| Shannon to Dana Point (California) | 5,112.48 mi (8,227.75 km) |
| Shannon to Danbury (Connecticut) | 3,030.28 mi (4,876.77 km) |
| Shannon to Dania Beach (Florida) | 4,034.79 mi (6,493.37 km) |
| Shannon to Danville (California) | 5,012.22 mi (8,066.40 km) |
| Shannon to Danville (Illinois) | 3,654.41 mi (5,881.20 km) |
| Shannon to Danville (Indiana) | 3,628.31 mi (5,839.20 km) |
| Shannon to Danville (Kentucky) | 3,657.61 mi (5,886.35 km) |
| Shannon to Danville (Virginia) | 3,488.39 mi (5,614.02 km) |
| Shannon to Daphne (Alabama) | 4,124.22 mi (6,637.30 km) |
| Shannon to Darby (Pennsylvania) | 3,167.41 mi (5,097.45 km) |
