| Piqua to Westland (Michigan) | 156.41 mi (251.71 km) |
| Piqua to Westminster (California) | 1,903.00 mi (3,062.58 km) |
| Piqua to Westminster (Colorado) | 1,099.23 mi (1,769.05 km) |
| Piqua to Westminster (Maryland) | 385.73 mi (620.78 km) |
| Piqua to Westmont (California) | 1,914.11 mi (3,080.46 km) |
| Piqua to Westmont (Illinois) | 225.29 mi (362.57 km) |
| Piqua to Westmont (New Jersey) | 486.22 mi (782.50 km) |
| Piqua to Weston (Florida) | 995.56 mi (1,602.20 km) |
| Piqua to Weston (Wisconsin) | 424.33 mi (682.90 km) |
| Piqua to Westphalia (Maryland) | 405.50 mi (652.59 km) |
| Piqua to Westview (Florida) | 1,012.42 mi (1,629.33 km) |
| Piqua to Westwood (New Jersey) | 538.84 mi (867.18 km) |
| Piqua to Westwood Lakes (Florida) | 1,021.48 mi (1,643.92 km) |
| Piqua to Wheat Ridge (Colorado) | 1,102.41 mi (1,774.15 km) |
| Piqua to Wheaton (Illinois) | 233.39 mi (375.61 km) |
