| West Islip to Cutrofiano | 4,567.32 mi (7,350.39 km) |
| West Islip to Dalmine | 3,998.22 mi (6,434.52 km) |
| West Islip to Deruta | 4,208.88 mi (6,773.54 km) |
| West Islip to Desenzano del Garda | 4,044.10 mi (6,508.35 km) |
| West Islip to Desio | 3,982.81 mi (6,409.72 km) |
| West Islip to Dolianova | 4,188.93 mi (6,741.43 km) |
| West Islip to Dolo | 4,111.21 mi (6,616.35 km) |
| West Islip to Domodossola | 3,927.51 mi (6,320.72 km) |
| West Islip to Dorgali | 4,175.33 mi (6,719.55 km) |
| West Islip to Dueville | 4,082.06 mi (6,569.43 km) |
| West Islip to Eboli | 4,409.94 mi (7,097.11 km) |
| West Islip to Elmas | 4,186.86 mi (6,738.11 km) |
| West Islip to Empoli | 4,119.78 mi (6,630.15 km) |
| West Islip to Enna | 4,489.23 mi (7,224.71 km) |
| West Islip to Eraclea | 4,131.78 mi (6,649.46 km) |
