| Piqua to Saarijarvi | 4,344.00 mi (6,990.99 km) |
| Piqua to Salo | 4,380.26 mi (7,049.35 km) |
| Piqua to Sastamala | 4,336.38 mi (6,978.72 km) |
| Piqua to Savonlinna | 4,471.67 mi (7,196.45 km) |
| Piqua to Seinajoki | 4,277.95 mi (6,884.69 km) |
| Piqua to Siilinjarvi | 4,389.26 mi (7,063.83 km) |
| Piqua to Sipoo | 4,439.89 mi (7,145.31 km) |
| Piqua to Sippola | 4,471.24 mi (7,195.77 km) |
| Piqua to Sodankyla | 4,186.66 mi (6,737.78 km) |
| Piqua to Somero | 4,381.22 mi (7,050.89 km) |
| Piqua to Sotkamo | 4,362.17 mi (7,020.23 km) |
| Piqua to Tampere | 4,353.22 mi (7,005.82 km) |
| Piqua to Tornio | 4,192.58 mi (6,747.31 km) |
| Piqua to Turku | 4,353.75 mi (7,006.68 km) |
| Piqua to Tuusula | 4,431.46 mi (7,131.75 km) |
