| Piqua to Santa Rosa (California) | 2,043.83 mi (3,289.22 km) |
| Piqua to Santaquin (Utah) | 1,451.05 mi (2,335.24 km) |
| Piqua to Santee (California) | 1,875.21 mi (3,017.86 km) |
| Piqua to Sapulpa (Oklahoma) | 704.70 mi (1,134.10 km) |
| Piqua to Saraland (Alabama) | 678.17 mi (1,091.41 km) |
| Piqua to Sarasota (Florida) | 890.54 mi (1,433.19 km) |
| Piqua to Sarasota Springs (Florida) | 893.04 mi (1,437.21 km) |
| Piqua to Saratoga (California) | 2,031.40 mi (3,269.22 km) |
| Piqua to Saratoga Springs (New York) | 576.55 mi (927.87 km) |
| Piqua to Saratoga Springs (Utah) | 1,453.34 mi (2,338.92 km) |
| Piqua to Sartell (Minnesota) | 629.96 mi (1,013.82 km) |
| Piqua to Satellite Beach (Florida) | 852.79 mi (1,372.44 km) |
| Piqua to Sauk Rapids (Minnesota) | 626.48 mi (1,008.22 km) |
| Piqua to Sault Ste. Marie (Michigan) | 437.48 mi (704.06 km) |
| Piqua to Savage (Minnesota) | 562.75 mi (905.66 km) |
