| Piqua to Ayr | 3,624.95 mi (5,833.80 km) |
| Piqua to Bacup | 3,757.78 mi (6,047.57 km) |
| Piqua to Baguley | 3,762.55 mi (6,055.24 km) |
| Piqua to Baildon | 3,770.63 mi (6,068.24 km) |
| Piqua to Bailleston | 3,635.39 mi (5,850.59 km) |
| Piqua to Balderton | 3,829.11 mi (6,162.35 km) |
| Piqua to Baldock | 3,880.65 mi (6,245.31 km) |
| Piqua to Balham | 3,897.44 mi (6,272.33 km) |
| Piqua to Bamber Bridge | 3,739.59 mi (6,018.28 km) |
| Piqua to Banbridge | 3,587.77 mi (5,773.96 km) |
| Piqua to Banbury | 3,833.99 mi (6,170.20 km) |
| Piqua to Bangor | 3,603.35 mi (5,799.04 km) |
| Piqua to Bangor | 3,695.41 mi (5,947.19 km) |
| Piqua to Banstead | 3,898.85 mi (6,274.59 km) |
| Piqua to Bargoed | 3,768.79 mi (6,065.28 km) |
