| Round Lake Beach to Winder (Georgia) | 625.77 mi (1,007.08 km) |
| Round Lake Beach to Windsor (California) | 1,831.83 mi (2,948.04 km) |
| Round Lake Beach to Windsor (Colorado) | 880.82 mi (1,417.53 km) |
| Round Lake Beach to Winfield (Kansas) | 587.58 mi (945.63 km) |
| Round Lake Beach to Winnetka (Illinois) | 25.61 mi (41.21 km) |
| Round Lake Beach to Winona (Minnesota) | 214.37 mi (344.99 km) |
| Round Lake Beach to Winston-Salem (North Carolina) | 602.10 mi (968.99 km) |
| Round Lake Beach to Winter Garden (Florida) | 1,022.50 mi (1,645.55 km) |
| Round Lake Beach to Winter Gardens (California) | 1,700.47 mi (2,736.64 km) |
| Round Lake Beach to Winter Haven (Florida) | 1,055.19 mi (1,698.17 km) |
| Round Lake Beach to Winter Park (Florida) | 1,023.90 mi (1,647.80 km) |
| Round Lake Beach to Winter Springs (Florida) | 1,019.58 mi (1,640.86 km) |
| Round Lake Beach to Winterville (North Carolina) | 742.85 mi (1,195.50 km) |
| Round Lake Beach to Winton (California) | 1,748.05 mi (2,813.22 km) |
| Round Lake Beach to Wisconsin Rapids (Wisconsin) | 164.42 mi (264.61 km) |
