| Forfar to Decatur (Georgia) | 3,994.92 mi (6,429.20 km) |
| Forfar to Decatur (Illinois) | 3,844.33 mi (6,186.84 km) |
| Forfar to Deer Park (New York) | 3,231.97 mi (5,201.35 km) |
| Forfar to Deer Park (Texas) | 4,610.21 mi (7,419.41 km) |
| Forfar to Deerfield (Illinois) | 3,688.34 mi (5,935.81 km) |
| Forfar to Deerfield Beach (Florida) | 4,240.84 mi (6,824.97 km) |
| Forfar to Defiance (Ohio) | 3,609.65 mi (5,809.17 km) |
| Forfar to DeForest (Wisconsin) | 3,686.37 mi (5,932.64 km) |
| Forfar to DeKalb (Illinois) | 3,731.48 mi (6,005.23 km) |
| Forfar to Del Aire (California) | 5,137.03 mi (8,267.25 km) |
| Forfar to Del City (Oklahoma) | 4,375.55 mi (7,041.77 km) |
| Forfar to Del Rio (Texas) | 4,832.19 mi (7,776.66 km) |
| Forfar to DeLand (Florida) | 4,136.82 mi (6,657.57 km) |
| Forfar to Delano (California) | 5,053.62 mi (8,133.01 km) |
| Forfar to Delaware (Ohio) | 3,613.34 mi (5,815.11 km) |
