| Knowle to Decatur (Georgia) | 4,118.12 mi (6,627.48 km) |
| Knowle to Decatur (Illinois) | 4,004.56 mi (6,444.72 km) |
| Knowle to Deer Park (New York) | 3,347.90 mi (5,387.93 km) |
| Knowle to Deer Park (Texas) | 4,755.96 mi (7,653.99 km) |
| Knowle to Deerfield (Illinois) | 3,854.04 mi (6,202.47 km) |
| Knowle to Deerfield Beach (Florida) | 4,321.24 mi (6,954.36 km) |
| Knowle to Defiance (Ohio) | 3,762.02 mi (6,054.39 km) |
| Knowle to DeForest (Wisconsin) | 3,860.07 mi (6,212.17 km) |
| Knowle to DeKalb (Illinois) | 3,898.78 mi (6,274.47 km) |
| Knowle to Del Aire (California) | 5,360.79 mi (8,627.35 km) |
| Knowle to Del City (Oklahoma) | 4,546.13 mi (7,316.29 km) |
| Knowle to Del Rio (Texas) | 4,995.74 mi (8,039.86 km) |
| Knowle to DeLand (Florida) | 4,231.62 mi (6,810.14 km) |
| Knowle to Delano (California) | 5,282.99 mi (8,502.14 km) |
| Knowle to Delaware (Ohio) | 3,757.87 mi (6,047.71 km) |
