| Rockford to Wanaque (New Jersey) | 766.36 mi (1,233.34 km) |
| Rockford to Wantagh (New York) | 811.62 mi (1,306.17 km) |
| Rockford to Warner Robins (Georgia) | 730.31 mi (1,175.32 km) |
| Rockford to Warr Acres (Oklahoma) | 653.47 mi (1,051.66 km) |
| Rockford to Warren (Michigan) | 308.49 mi (496.47 km) |
| Rockford to Warren (Ohio) | 430.73 mi (693.19 km) |
| Rockford to Warrensburg (Missouri) | 343.91 mi (553.48 km) |
| Rockford to Warrensville Heights (Ohio) | 392.18 mi (631.15 km) |
| Rockford to Warrenville (Illinois) | 54.31 mi (87.41 km) |
| Rockford to Warrington (Florida) | 826.39 mi (1,329.95 km) |
| Rockford to Warsaw (Indiana) | 180.05 mi (289.76 km) |
| Rockford to Warwick (Rhode Island) | 904.70 mi (1,455.97 km) |
| Rockford to Wasco (California) | 1,682.73 mi (2,708.10 km) |
| Rockford to Washington (District of Columbia) | 672.62 mi (1,082.48 km) |
| Rockford to Washington (Illinois) | 109.11 mi (175.59 km) |
