| Round Lake Beach to Enterprise (Nevada) | 1,511.40 mi (2,432.36 km) |
| Round Lake Beach to Enumclaw (Washington) | 1,681.85 mi (2,706.68 km) |
| Round Lake Beach to Ephrata (Pennsylvania) | 635.68 mi (1,023.02 km) |
| Round Lake Beach to Erie (Colorado) | 894.61 mi (1,439.74 km) |
| Round Lake Beach to Erie (Pennsylvania) | 409.81 mi (659.53 km) |
| Round Lake Beach to Erlanger (Kentucky) | 296.04 mi (476.43 km) |
| Round Lake Beach to Escanaba (Michigan) | 237.89 mi (382.84 km) |
| Round Lake Beach to Escondido (California) | 1,697.18 mi (2,731.34 km) |
| Round Lake Beach to Española (New Mexico) | 1,056.35 mi (1,700.03 km) |
| Round Lake Beach to Essex (Maryland) | 643.68 mi (1,035.90 km) |
| Round Lake Beach to Essex Junction (Vermont) | 763.82 mi (1,229.25 km) |
| Round Lake Beach to Estelle (Louisiana) | 873.28 mi (1,405.41 km) |
| Round Lake Beach to Estero (Florida) | 1,158.05 mi (1,863.70 km) |
| Round Lake Beach to Euclid (Ohio) | 341.32 mi (549.30 km) |
| Round Lake Beach to Eufaula (Alabama) | 740.99 mi (1,192.50 km) |
