| Round Lake Beach to Beacon (New York) | 727.13 mi (1,170.20 km) |
| Round Lake Beach to Bear (Delaware) | 673.45 mi (1,083.81 km) |
| Round Lake Beach to Beatrice (Nebraska) | 472.26 mi (760.03 km) |
| Round Lake Beach to Beaufort (South Carolina) | 794.69 mi (1,278.92 km) |
| Round Lake Beach to Beaumont (California) | 1,665.84 mi (2,680.91 km) |
| Round Lake Beach to Beaumont (Texas) | 913.56 mi (1,470.24 km) |
| Round Lake Beach to Beaver Dam (Wisconsin) | 84.31 mi (135.68 km) |
| Round Lake Beach to Beavercreek (Ohio) | 278.00 mi (447.40 km) |
| Round Lake Beach to Beaverton (Oregon) | 1,728.05 mi (2,781.04 km) |
| Round Lake Beach to Beckley (West Virginia) | 482.99 mi (777.30 km) |
| Round Lake Beach to Bedford (Indiana) | 257.05 mi (413.68 km) |
| Round Lake Beach to Bedford (Ohio) | 343.42 mi (552.68 km) |
| Round Lake Beach to Bedford (Texas) | 823.17 mi (1,324.76 km) |
| Round Lake Beach to Bedford Heights (Ohio) | 344.77 mi (554.85 km) |
| Round Lake Beach to Beech Grove (Indiana) | 211.31 mi (340.08 km) |
