| Ruislip to Decatur (Georgia) | 4,187.90 mi (6,739.77 km) |
| Ruislip to Decatur (Illinois) | 4,078.77 mi (6,564.15 km) |
| Ruislip to Deer Park (New York) | 3,417.14 mi (5,499.35 km) |
| Ruislip to Deer Park (Texas) | 4,828.32 mi (7,770.43 km) |
| Ruislip to Deerfield (Illinois) | 3,928.84 mi (6,322.86 km) |
| Ruislip to Deerfield Beach (Florida) | 4,384.57 mi (7,056.28 km) |
| Ruislip to Defiance (Ohio) | 3,835.49 mi (6,172.62 km) |
| Ruislip to DeForest (Wisconsin) | 3,935.62 mi (6,333.77 km) |
| Ruislip to DeKalb (Illinois) | 3,973.73 mi (6,395.10 km) |
| Ruislip to Del Aire (California) | 5,439.32 mi (8,753.74 km) |
| Ruislip to Del City (Oklahoma) | 4,621.22 mi (7,437.13 km) |
| Ruislip to Del Rio (Texas) | 5,070.01 mi (8,159.39 km) |
| Ruislip to DeLand (Florida) | 4,297.28 mi (6,915.80 km) |
| Ruislip to Delano (California) | 5,361.66 mi (8,628.76 km) |
| Ruislip to Delaware (Ohio) | 3,830.46 mi (6,164.53 km) |
