| Heswall to Bougival | 382.86 mi (616.16 km) |
| Heswall to Bouguenais | 429.92 mi (691.88 km) |
| Heswall to Boulogne-Billancourt | 387.18 mi (623.10 km) |
| Heswall to Boulogne-sur-Mer | 269.10 mi (433.07 km) |
| Heswall to Bourg-de-Peage | 679.87 mi (1,094.15 km) |
| Heswall to Bourg-en-Bresse | 615.82 mi (991.06 km) |
| Heswall to Bourg-la-Reine | 392.26 mi (631.28 km) |
| Heswall to Bourg-les-Valence | 681.60 mi (1,096.94 km) |
| Heswall to Bourges | 494.79 mi (796.29 km) |
| Heswall to Bourgoin-Jallieu | 652.91 mi (1,050.75 km) |
| Heswall to Bressuire | 462.89 mi (744.95 km) |
| Heswall to Brest | 346.52 mi (557.66 km) |
| Heswall to Bretigny-sur-Orge | 401.63 mi (646.36 km) |
| Heswall to Breuillet | 400.87 mi (645.14 km) |
| Heswall to Briancon | 728.85 mi (1,172.98 km) |
