| Neath to Bougival | 325.94 mi (524.55 km) |
| Neath to Bouguenais | 324.92 mi (522.91 km) |
| Neath to Boulogne-Billancourt | 330.83 mi (532.43 km) |
| Neath to Boulogne-sur-Mer | 243.52 mi (391.91 km) |
| Neath to Bourg-de-Peage | 611.40 mi (983.95 km) |
| Neath to Bourg-en-Bresse | 556.35 mi (895.36 km) |
| Neath to Bourg-la-Reine | 335.87 mi (540.53 km) |
| Neath to Bourg-les-Valence | 611.66 mi (984.37 km) |
| Neath to Bourges | 421.49 mi (678.33 km) |
| Neath to Bourgoin-Jallieu | 589.27 mi (948.34 km) |
| Neath to Bressuire | 365.07 mi (587.53 km) |
| Neath to Brest | 227.94 mi (366.83 km) |
| Neath to Bretigny-sur-Orge | 342.92 mi (551.88 km) |
| Neath to Breuillet | 340.30 mi (547.66 km) |
| Neath to Briancon | 668.93 mi (1,076.54 km) |
