| Risca to West St. Paul (Minnesota) | 3,897.27 mi (6,272.05 km) |
| Risca to West University Place (Texas) | 4,732.96 mi (7,616.97 km) |
| Risca to West Valley City (Utah) | 4,767.80 mi (7,673.04 km) |
| Risca to West Whittier-Los Nietos (California) | 5,338.10 mi (8,590.85 km) |
| Risca to Westbrook (Maine) | 3,064.74 mi (4,932.21 km) |
| Risca to Westbury (New York) | 3,318.44 mi (5,340.51 km) |
| Risca to Westchase (Florida) | 4,288.73 mi (6,902.05 km) |
| Risca to Westchester (Florida) | 4,309.08 mi (6,934.79 km) |
| Risca to Westchester (Illinois) | 3,842.16 mi (6,183.36 km) |
| Risca to Western Springs (Illinois) | 3,844.69 mi (6,187.43 km) |
| Risca to Westerville (Ohio) | 3,725.32 mi (5,995.33 km) |
| Risca to Westfield (Indiana) | 3,857.71 mi (6,208.39 km) |
| Risca to Westfield (Massachusetts) | 3,226.28 mi (5,192.20 km) |
| Risca to Westfield (New Jersey) | 3,354.11 mi (5,397.92 km) |
| Risca to Westlake (Ohio) | 3,626.38 mi (5,836.10 km) |
