| Prospect Heights to Elkhart (Indiana) | 104.94 mi (168.89 km) |
| Prospect Heights to Elkhorn (Wisconsin) | 50.09 mi (80.61 km) |
| Prospect Heights to Elko (Nevada) | 1,437.63 mi (2,313.64 km) |
| Prospect Heights to Elkridge (Maryland) | 619.23 mi (996.56 km) |
| Prospect Heights to Elkton (Maryland) | 655.11 mi (1,054.30 km) |
| Prospect Heights to Ellensburg (Washington) | 1,628.91 mi (2,621.48 km) |
| Prospect Heights to Ellicott City (Maryland) | 612.50 mi (985.73 km) |
| Prospect Heights to Elmhurst (Illinois) | 14.30 mi (23.01 km) |
| Prospect Heights to Elmira (New York) | 569.53 mi (916.57 km) |
| Prospect Heights to Elmont (New York) | 742.34 mi (1,194.67 km) |
| Prospect Heights to Elmwood Park (Illinois) | 13.76 mi (22.14 km) |
| Prospect Heights to Elmwood Park (New Jersey) | 718.40 mi (1,156.15 km) |
| Prospect Heights to Elon (North Carolina) | 612.38 mi (985.54 km) |
| Prospect Heights to Eloy (Arizona) | 1,444.24 mi (2,324.28 km) |
| Prospect Heights to Elwood (New York) | 759.22 mi (1,221.84 km) |
