| Piqua to Vetlanda | 4,250.64 mi (6,840.74 km) |
| Piqua to Vimmerby | 4,267.17 mi (6,867.34 km) |
| Piqua to Visby | 4,345.43 mi (6,993.30 km) |
| Piqua to Aadorf | 4,383.67 mi (7,054.84 km) |
| Piqua to Aarau | 4,353.17 mi (7,005.75 km) |
| Piqua to Adliswil | 4,375.51 mi (7,041.70 km) |
| Piqua to Aesch | 4,332.42 mi (6,972.36 km) |
| Piqua to Affoltern am Albis | 4,373.37 mi (7,038.26 km) |
| Piqua to Aigle | 4,347.76 mi (6,997.04 km) |
| Piqua to Allschwil | 4,327.14 mi (6,963.86 km) |
| Piqua to Altdorf | 4,395.73 mi (7,074.25 km) |
| Piqua to Altstatten | 4,413.64 mi (7,103.07 km) |
| Piqua to Amriswil | 4,397.65 mi (7,077.34 km) |
| Piqua to Appenzell | 4,410.16 mi (7,097.47 km) |
| Piqua to Arbon | 4,404.15 mi (7,087.80 km) |
