| Smartno to Dumas (Texas) | 5,550.18 mi (8,932.15 km) |
| Smartno to Dumont (New Jersey) | 4,225.66 mi (6,800.55 km) |
| Smartno to Duncan (Oklahoma) | 5,474.15 mi (8,809.79 km) |
| Smartno to Duncanville (Texas) | 5,535.40 mi (8,908.37 km) |
| Smartno to Dundalk (Maryland) | 4,401.15 mi (7,082.96 km) |
| Smartno to Dunedin (Florida) | 5,189.66 mi (8,351.96 km) |
| Smartno to Dunkirk (New York) | 4,375.68 mi (7,041.97 km) |
| Smartno to Dunmore (Pennsylvania) | 4,272.07 mi (6,875.24 km) |
| Smartno to Dunwoody (Georgia) | 4,969.43 mi (7,997.53 km) |
| Smartno to Durango (Colorado) | 5,673.26 mi (9,130.23 km) |
| Smartno to Durant (Oklahoma) | 5,445.39 mi (8,763.51 km) |
| Smartno to Durham (North Carolina) | 4,648.74 mi (7,481.42 km) |
| Smartno to Dyer (Indiana) | 4,736.13 mi (7,622.06 km) |
| Smartno to Dyersburg (Tennessee) | 5,071.38 mi (8,161.60 km) |
| Smartno to Eagan (Minnesota) | 4,781.02 mi (7,694.30 km) |
