| Ronkonkoma to Elkhart (Indiana) | 669.11 mi (1,076.84 km) |
| Ronkonkoma to Elkhorn (Wisconsin) | 803.90 mi (1,293.75 km) |
| Ronkonkoma to Elko (Nevada) | 2,207.04 mi (3,551.89 km) |
| Ronkonkoma to Elkridge (Maryland) | 221.43 mi (356.36 km) |
| Ronkonkoma to Elkton (Maryland) | 164.56 mi (264.84 km) |
| Ronkonkoma to Ellensburg (Washington) | 2,362.18 mi (3,801.56 km) |
| Ronkonkoma to Ellicott City (Maryland) | 222.76 mi (358.49 km) |
| Ronkonkoma to Elmhurst (Illinois) | 771.33 mi (1,241.34 km) |
| Ronkonkoma to Elmira (New York) | 210.61 mi (338.95 km) |
| Ronkonkoma to Elmont (New York) | 31.30 mi (50.38 km) |
| Ronkonkoma to Elmwood Park (Illinois) | 764.83 mi (1,230.88 km) |
| Ronkonkoma to Elmwood Park (New Jersey) | 52.49 mi (84.48 km) |
| Ronkonkoma to Elon (North Carolina) | 473.95 mi (762.75 km) |
| Ronkonkoma to Eloy (Arizona) | 2,182.02 mi (3,511.61 km) |
| Ronkonkoma to Elwood (New York) | 11.58 mi (18.64 km) |
