| Delaware to Emeryville (California) | 2,093.67 mi (3,369.44 km) |
| Delaware to Emmaus (Pennsylvania) | 398.83 mi (641.86 km) |
| Delaware to Emporia (Kansas) | 712.26 mi (1,146.28 km) |
| Delaware to Encinitas (California) | 1,946.35 mi (3,132.35 km) |
| Delaware to Endicott (New York) | 385.27 mi (620.03 km) |
| Delaware to Endwell (New York) | 387.73 mi (624.00 km) |
| Delaware to Englewood (Colorado) | 1,158.65 mi (1,864.67 km) |
| Delaware to Englewood (Florida) | 920.79 mi (1,481.87 km) |
| Delaware to Englewood (New Jersey) | 479.12 mi (771.06 km) |
| Delaware to Englewood (Ohio) | 71.37 mi (114.86 km) |
| Delaware to Enid (Oklahoma) | 844.14 mi (1,358.51 km) |
| Delaware to Ennis (Texas) | 932.33 mi (1,500.44 km) |
| Delaware to Ensley (Florida) | 714.32 mi (1,149.58 km) |
| Delaware to Enterprise (Alabama) | 638.01 mi (1,026.77 km) |
| Delaware to Enterprise (Nevada) | 1,762.01 mi (2,835.68 km) |
