| Round Lake Beach to North Tonawanda (New York) | 469.85 mi (756.16 km) |
| Round Lake Beach to North Tustin (California) | 1,711.71 mi (2,754.72 km) |
| Round Lake Beach to North Valley (New Mexico) | 1,112.69 mi (1,790.71 km) |
| Round Lake Beach to North Valley Stream (New York) | 751.66 mi (1,209.68 km) |
| Round Lake Beach to North Wantagh (New York) | 761.56 mi (1,225.62 km) |
| Round Lake Beach to Northampton (Massachusetts) | 785.60 mi (1,264.30 km) |
| Round Lake Beach to Northampton (Pennsylvania) | 660.98 mi (1,063.75 km) |
| Round Lake Beach to Northbrook (Illinois) | 21.36 mi (34.38 km) |
| Round Lake Beach to Northbrook (Ohio) | 283.44 mi (456.15 km) |
| Round Lake Beach to Northdale (Florida) | 1,034.18 mi (1,664.35 km) |
| Round Lake Beach to Northfield (Minnesota) | 292.83 mi (471.26 km) |
| Round Lake Beach to Northglenn (Colorado) | 893.98 mi (1,438.72 km) |
| Round Lake Beach to Northlake (Illinois) | 33.36 mi (53.69 km) |
| Round Lake Beach to Northport (Alabama) | 630.71 mi (1,015.03 km) |
| Round Lake Beach to Northview (Michigan) | 133.96 mi (215.60 km) |
