| Monticello to Duluth (Minnesota) | 129.41 mi (208.27 km) |
| Monticello to Dumas (Texas) | 779.31 mi (1,254.18 km) |
| Monticello to Dumont (New Jersey) | 1,040.14 mi (1,673.95 km) |
| Monticello to Duncan (Oklahoma) | 774.47 mi (1,246.38 km) |
| Monticello to Duncanville (Texas) | 889.90 mi (1,432.16 km) |
| Monticello to Dundalk (Maryland) | 975.08 mi (1,569.24 km) |
| Monticello to Dunedin (Florida) | 1,337.09 mi (2,151.84 km) |
| Monticello to Dunkirk (New York) | 745.09 mi (1,199.11 km) |
| Monticello to Dunmore (Pennsylvania) | 950.15 mi (1,529.12 km) |
| Monticello to Dunwoody (Georgia) | 931.63 mi (1,499.32 km) |
| Monticello to Durango (Colorado) | 915.60 mi (1,473.51 km) |
| Monticello to Durant (Oklahoma) | 793.01 mi (1,276.23 km) |
| Monticello to Durham (North Carolina) | 1,009.43 mi (1,624.52 km) |
| Monticello to Dyer (Indiana) | 410.53 mi (660.69 km) |
| Monticello to Dyersburg (Tennessee) | 679.71 mi (1,093.88 km) |
