| Round Lake Beach to Washington (Indiana) | 261.58 mi (420.97 km) |
| Round Lake Beach to Washington (Missouri) | 306.11 mi (492.63 km) |
| Round Lake Beach to Washington (Pennsylvania) | 434.20 mi (698.78 km) |
| Round Lake Beach to Washington (Utah) | 1,391.61 mi (2,239.59 km) |
| Round Lake Beach to Washington Court House (Ohio) | 312.13 mi (502.32 km) |
| Round Lake Beach to Washougal (Washington) | 1,704.67 mi (2,743.40 km) |
| Round Lake Beach to Watauga (Texas) | 825.54 mi (1,328.58 km) |
| Round Lake Beach to Waterbury (Connecticut) | 773.95 mi (1,245.55 km) |
| Round Lake Beach to Waterloo (Illinois) | 299.61 mi (482.17 km) |
| Round Lake Beach to Waterloo (Iowa) | 217.91 mi (350.70 km) |
| Round Lake Beach to Watertown (New York) | 622.50 mi (1,001.82 km) |
| Round Lake Beach to Watertown (South Dakota) | 485.78 mi (781.79 km) |
| Round Lake Beach to Watertown (Wisconsin) | 64.89 mi (104.44 km) |
| Round Lake Beach to Watertown Town (Massachusetts) | 861.39 mi (1,386.27 km) |
| Round Lake Beach to Waterville (Maine) | 933.67 mi (1,502.60 km) |
