| Piqua to Sanford (Maine) | 729.71 mi (1,174.36 km) |
| Piqua to Sanford (North Carolina) | 424.45 mi (683.08 km) |
| Piqua to Sanger (California) | 1,913.63 mi (3,079.69 km) |
| Piqua to Santa Ana (California) | 1,897.52 mi (3,053.76 km) |
| Piqua to Santa Barbara (California) | 1,976.12 mi (3,180.26 km) |
| Piqua to Santa Clara (California) | 2,026.36 mi (3,261.11 km) |
| Piqua to Santa Clara (Oregon) | 1,992.62 mi (3,206.81 km) |
| Piqua to Santa Clarita (California) | 1,911.78 mi (3,076.71 km) |
| Piqua to Santa Cruz (California) | 2,037.92 mi (3,279.71 km) |
| Piqua to Santa Fe (New Mexico) | 1,221.52 mi (1,965.84 km) |
| Piqua to Santa Fe (Texas) | 964.07 mi (1,551.52 km) |
| Piqua to Santa Fe Springs (California) | 1,901.71 mi (3,060.51 km) |
| Piqua to Santa Maria (California) | 2,001.43 mi (3,220.98 km) |
| Piqua to Santa Monica (California) | 1,921.37 mi (3,092.14 km) |
| Piqua to Santa Paula (California) | 1,943.48 mi (3,127.73 km) |
