| Round Lake Beach to Alderwood Manor (Washington) | 1,694.40 mi (2,726.87 km) |
| Round Lake Beach to Aldine (Texas) | 951.81 mi (1,531.79 km) |
| Round Lake Beach to Alexander City (Alabama) | 663.75 mi (1,068.20 km) |
| Round Lake Beach to Alexandria (Louisiana) | 803.24 mi (1,292.69 km) |
| Round Lake Beach to Alexandria (Minnesota) | 434.86 mi (699.83 km) |
| Round Lake Beach to Alexandria (Virginia) | 626.47 mi (1,008.20 km) |
| Round Lake Beach to Algonquin (Illinois) | 19.16 mi (30.84 km) |
| Round Lake Beach to Alhambra (California) | 1,718.19 mi (2,765.16 km) |
| Round Lake Beach to Alice (Texas) | 1,155.47 mi (1,859.54 km) |
| Round Lake Beach to Aliso Viejo (California) | 1,714.64 mi (2,759.44 km) |
| Round Lake Beach to Allen (Texas) | 793.19 mi (1,276.51 km) |
| Round Lake Beach to Allen Park (Michigan) | 248.92 mi (400.60 km) |
| Round Lake Beach to Allendale (Michigan) | 116.05 mi (186.76 km) |
| Round Lake Beach to Allentown (Pennsylvania) | 663.31 mi (1,067.49 km) |
| Round Lake Beach to Alliance (Ohio) | 373.39 mi (600.91 km) |
