| Piqua to Acqui Terme | 4,469.13 mi (7,192.37 km) |
| Piqua to Acri | 5,006.50 mi (8,057.18 km) |
| Piqua to Adelfia | 4,962.88 mi (7,986.98 km) |
| Piqua to Adrano | 5,018.18 mi (8,075.97 km) |
| Piqua to Adria | 4,601.66 mi (7,405.66 km) |
| Piqua to Afragola | 4,860.44 mi (7,822.12 km) |
| Piqua to Agliana | 4,603.26 mi (7,408.23 km) |
| Piqua to Agrate Brianza | 4,471.79 mi (7,196.66 km) |
| Piqua to Agrigento | 4,978.52 mi (8,012.16 km) |
| Piqua to Agropoli | 4,911.90 mi (7,904.93 km) |
| Piqua to Ala | 4,532.44 mi (7,294.26 km) |
| Piqua to Alassio | 4,481.59 mi (7,212.42 km) |
| Piqua to Alatri | 4,786.61 mi (7,703.31 km) |
| Piqua to Alba | 4,450.17 mi (7,161.85 km) |
| Piqua to Albano Laziale | 4,758.02 mi (7,657.30 km) |
