| Therwil to Bois-Colombes | 262.11 mi (421.83 km) |
| Therwil to Bois-d'Arcy | 269.73 mi (434.10 km) |
| Therwil to Bois-Guillaume | 324.30 mi (521.91 km) |
| Therwil to Boissy-Saint-Leger | 247.94 mi (399.02 km) |
| Therwil to Bolbec | 353.86 mi (569.49 km) |
| Therwil to Bollene | 260.01 mi (418.44 km) |
| Therwil to Bondoufle | 250.77 mi (403.57 km) |
| Therwil to Bondues | 299.21 mi (481.54 km) |
| Therwil to Bondy | 252.61 mi (406.54 km) |
| Therwil to Bonneuil-sur-Marne | 249.43 mi (401.41 km) |
| Therwil to Bonneville | 112.21 mi (180.59 km) |
| Therwil to Bordeaux | 429.94 mi (691.93 km) |
| Therwil to Borgo | 353.78 mi (569.35 km) |
| Therwil to Bouc-Bel-Air | 298.01 mi (479.60 km) |
| Therwil to Boucau | 516.14 mi (830.64 km) |
