| Delaware to Elkhorn (Wisconsin) | 327.27 mi (526.69 km) |
| Delaware to Elko (Nevada) | 1,706.51 mi (2,746.36 km) |
| Delaware to Elkridge (Maryland) | 344.64 mi (554.64 km) |
| Delaware to Elkton (Maryland) | 386.94 mi (622.72 km) |
| Delaware to Ellensburg (Washington) | 1,910.60 mi (3,074.82 km) |
| Delaware to Ellicott City (Maryland) | 338.47 mi (544.71 km) |
| Delaware to Elmhurst (Illinois) | 276.88 mi (445.60 km) |
| Delaware to Elmira (New York) | 348.76 mi (561.28 km) |
| Delaware to Elmont (New York) | 492.75 mi (793.01 km) |
| Delaware to Elmwood Park (Illinois) | 271.53 mi (436.98 km) |
| Delaware to Elmwood Park (New Jersey) | 471.51 mi (758.82 km) |
| Delaware to Elon (North Carolina) | 347.83 mi (559.78 km) |
| Delaware to Eloy (Arizona) | 1,658.94 mi (2,669.81 km) |
| Delaware to Elwood (New York) | 512.18 mi (824.27 km) |
| Delaware to Elyria (Ohio) | 90.79 mi (146.11 km) |
