| Piqua to Bougival | 4,065.80 mi (6,543.27 km) |
| Piqua to Bouguenais | 3,961.83 mi (6,375.95 km) |
| Piqua to Boulogne-Billancourt | 4,070.84 mi (6,551.39 km) |
| Piqua to Boulogne-sur-Mer | 3,987.86 mi (6,417.84 km) |
| Piqua to Bourg-de-Peage | 4,313.21 mi (6,941.43 km) |
| Piqua to Bourg-en-Bresse | 4,280.07 mi (6,888.11 km) |
| Piqua to Bourg-la-Reine | 4,075.60 mi (6,559.04 km) |
| Piqua to Bourg-les-Valence | 4,309.85 mi (6,936.03 km) |
| Piqua to Bourges | 4,133.14 mi (6,651.65 km) |
| Piqua to Bourgoin-Jallieu | 4,303.43 mi (6,925.70 km) |
| Piqua to Bressuire | 4,020.01 mi (6,469.59 km) |
| Piqua to Brest | 3,805.87 mi (6,124.96 km) |
| Piqua to Bretigny-sur-Orge | 4,080.53 mi (6,566.97 km) |
| Piqua to Breuillet | 4,076.49 mi (6,560.47 km) |
| Piqua to Briancon | 4,384.74 mi (7,056.56 km) |
