| Ronkonkoma to El Segundo (California) | 2,503.26 mi (4,028.62 km) |
| Ronkonkoma to El Sobrante (California) | 2,455.51 mi (3,951.76 km) |
| Ronkonkoma to Eldersburg (Maryland) | 224.21 mi (360.83 km) |
| Ronkonkoma to Elfers (Florida) | 1,025.76 mi (1,650.80 km) |
| Ronkonkoma to Elgin (Illinois) | 791.04 mi (1,273.06 km) |
| Ronkonkoma to Elizabeth (New Jersey) | 56.65 mi (91.17 km) |
| Ronkonkoma to Elizabeth City (North Carolina) | 353.98 mi (569.68 km) |
| Ronkonkoma to Elizabethton (Tennessee) | 580.53 mi (934.28 km) |
| Ronkonkoma to Elizabethtown (Kentucky) | 714.37 mi (1,149.66 km) |
| Ronkonkoma to Elizabethtown (Pennsylvania) | 188.03 mi (302.61 km) |
| Ronkonkoma to Elk City (Oklahoma) | 1,472.39 mi (2,369.58 km) |
| Ronkonkoma to Elk Grove (California) | 2,541.54 mi (4,090.22 km) |
| Ronkonkoma to Elk Grove Village (Illinois) | 773.97 mi (1,245.58 km) |
| Ronkonkoma to Elk Plain (Washington) | 2,446.66 mi (3,937.52 km) |
| Ronkonkoma to Elk River (Minnesota) | 1,074.84 mi (1,729.79 km) |
