| Piqua to West St. Paul (Minnesota) | 556.66 mi (895.85 km) |
| Piqua to West University Place (Texas) | 958.27 mi (1,542.18 km) |
| Piqua to West Valley City (Utah) | 1,455.03 mi (2,341.65 km) |
| Piqua to West Whittier-Los Nietos (California) | 1,900.89 mi (3,059.19 km) |
| Piqua to Westbrook (Maine) | 753.80 mi (1,213.12 km) |
| Piqua to Westbury (New York) | 561.41 mi (903.50 km) |
| Piqua to Westchase (Florida) | 840.56 mi (1,352.75 km) |
| Piqua to Westchester (Florida) | 1,020.15 mi (1,641.77 km) |
| Piqua to Westchester (Illinois) | 223.42 mi (359.56 km) |
| Piqua to Western Springs (Illinois) | 222.24 mi (357.66 km) |
| Piqua to Westerville (Ohio) | 69.91 mi (112.51 km) |
| Piqua to Westfield (Indiana) | 101.21 mi (162.88 km) |
| Piqua to Westfield (Massachusetts) | 612.79 mi (986.18 km) |
| Piqua to Westfield (New Jersey) | 521.82 mi (839.79 km) |
| Piqua to Westlake (Ohio) | 150.81 mi (242.71 km) |
