| Merced to Duluth (Minnesota) | 1,583.22 mi (2,547.95 km) |
| Merced to Dumas (Texas) | 1,030.34 mi (1,658.17 km) |
| Merced to Dumont (New Jersey) | 2,474.96 mi (3,983.06 km) |
| Merced to Duncan (Oklahoma) | 1,273.34 mi (2,049.24 km) |
| Merced to Duncanville (Texas) | 1,368.51 mi (2,202.40 km) |
| Merced to Dundalk (Maryland) | 2,365.61 mi (3,807.09 km) |
| Merced to Dunedin (Florida) | 2,267.38 mi (3,648.99 km) |
| Merced to Dunkirk (New York) | 2,188.44 mi (3,521.96 km) |
| Merced to Dunmore (Pennsylvania) | 2,386.93 mi (3,841.39 km) |
| Merced to Dunwoody (Georgia) | 2,032.04 mi (3,270.25 km) |
| Merced to Durango (Colorado) | 692.13 mi (1,113.88 km) |
| Merced to Durant (Oklahoma) | 1,367.64 mi (2,201.00 km) |
| Merced to Durham (North Carolina) | 2,288.01 mi (3,682.20 km) |
| Merced to Dyer (Indiana) | 1,772.85 mi (2,853.13 km) |
| Merced to Dyersburg (Tennessee) | 1,717.83 mi (2,764.58 km) |
