| Lapy to Bougival | 943.33 mi (1,518.14 km) |
| Lapy to Bouguenais | 1,151.27 mi (1,852.79 km) |
| Lapy to Boulogne-Billancourt | 940.05 mi (1,512.86 km) |
| Lapy to Boulogne-sur-Mer | 917.42 mi (1,476.45 km) |
| Lapy to Bourg-de-Peage | 972.81 mi (1,565.58 km) |
| Lapy to Bourg-en-Bresse | 915.33 mi (1,473.09 km) |
| Lapy to Bourg-la-Reine | 938.67 mi (1,510.64 km) |
| Lapy to Bourg-les-Valence | 982.60 mi (1,581.35 km) |
| Lapy to Bourges | 991.86 mi (1,596.24 km) |
| Lapy to Bourgoin-Jallieu | 940.13 mi (1,513.00 km) |
| Lapy to Bressuire | 1,116.85 mi (1,797.40 km) |
| Lapy to Brest | 1,231.23 mi (1,981.48 km) |
| Lapy to Bretigny-sur-Orge | 944.16 mi (1,519.47 km) |
| Lapy to Breuillet | 951.05 mi (1,530.57 km) |
| Lapy to Briancon | 921.68 mi (1,483.29 km) |
