| Piacenza to Wanaque (New Jersey) | 4,051.19 mi (6,519.77 km) |
| Piacenza to Wantagh (New York) | 4,032.36 mi (6,489.46 km) |
| Piacenza to Warner Robins (Georgia) | 4,817.85 mi (7,753.58 km) |
| Piacenza to Warr Acres (Oklahoma) | 5,258.48 mi (8,462.70 km) |
| Piacenza to Warren (Michigan) | 4,356.01 mi (7,010.31 km) |
| Piacenza to Warren (Ohio) | 4,318.39 mi (6,949.78 km) |
| Piacenza to Warrensburg (Missouri) | 4,948.98 mi (7,964.61 km) |
| Piacenza to Warrensville Heights (Ohio) | 4,339.21 mi (6,983.28 km) |
| Piacenza to Warrenville (Illinois) | 4,590.69 mi (7,388.00 km) |
| Piacenza to Warrington (Florida) | 5,079.50 mi (8,174.66 km) |
| Piacenza to Warsaw (Indiana) | 4,523.22 mi (7,279.42 km) |
| Piacenza to Warwick (Rhode Island) | 3,902.74 mi (6,280.86 km) |
| Piacenza to Wasco (California) | 6,020.94 mi (9,689.77 km) |
| Piacenza to Washington (District of Columbia) | 4,254.63 mi (6,847.17 km) |
| Piacenza to Washington (Illinois) | 4,690.12 mi (7,548.01 km) |
