| Piqua to Sabadell | 4,307.99 mi (6,933.04 km) |
| Piqua to Sabinanigo | 4,164.60 mi (6,702.27 km) |
| Piqua to Sagunto | 4,265.86 mi (6,865.24 km) |
| Piqua to Salamanca | 3,974.23 mi (6,395.90 km) |
| Piqua to Salobrena | 4,212.93 mi (6,780.06 km) |
| Piqua to Salou | 4,280.73 mi (6,889.17 km) |
| Piqua to Salt | 4,323.12 mi (6,957.39 km) |
| Piqua to Salvatierra de Mino | 3,808.49 mi (6,129.17 km) |
| Piqua to Sama | 3,900.91 mi (6,277.91 km) |
| Piqua to San Adrian de Besos | 4,317.07 mi (6,947.65 km) |
| Piqua to San Agustin de Guadalix | 4,078.20 mi (6,563.23 km) |
| Piqua to San Andres de la Barca | 4,305.70 mi (6,929.35 km) |
| Piqua to San Andres de Llevaneras | 4,323.80 mi (6,958.49 km) |
| Piqua to San Andres del Rabanedo | 3,925.54 mi (6,317.55 km) |
| Piqua to San Bartolome | 3,924.29 mi (6,315.53 km) |
