| Round Lake Beach to North Auburn (California) | 1,735.09 mi (2,792.36 km) |
| Round Lake Beach to North Augusta (South Carolina) | 696.63 mi (1,121.12 km) |
| Round Lake Beach to North Aurora (Illinois) | 41.62 mi (66.97 km) |
| Round Lake Beach to North Babylon (New York) | 770.39 mi (1,239.83 km) |
| Round Lake Beach to North Bay Shore (New York) | 773.15 mi (1,244.27 km) |
| Round Lake Beach to North Bellmore (New York) | 760.14 mi (1,223.33 km) |
| Round Lake Beach to North Bellport (New York) | 788.84 mi (1,269.51 km) |
| Round Lake Beach to North Bend (Oregon) | 1,817.12 mi (2,924.37 km) |
| Round Lake Beach to North Bethesda (Maryland) | 618.18 mi (994.87 km) |
| Round Lake Beach to North Branch (Minnesota) | 325.18 mi (523.33 km) |
| Round Lake Beach to North Canton (Ohio) | 360.41 mi (580.02 km) |
| Round Lake Beach to North Charleston (South Carolina) | 786.77 mi (1,266.18 km) |
| Round Lake Beach to North Chicago (Illinois) | 12.10 mi (19.47 km) |
| Round Lake Beach to North Decatur (Georgia) | 626.93 mi (1,008.95 km) |
| Round Lake Beach to North Druid Hills (Georgia) | 625.56 mi (1,006.74 km) |
