| Montlouis-sur-Loire to Bougival | 118.62 mi (190.91 km) |
| Montlouis-sur-Loire to Bouguenais | 115.68 mi (186.18 km) |
| Montlouis-sur-Loire to Boulogne-Billancourt | 119.36 mi (192.09 km) |
| Montlouis-sur-Loire to Boulogne-sur-Mer | 233.38 mi (375.58 km) |
| Montlouis-sur-Loire to Bourg-de-Peage | 259.04 mi (416.89 km) |
| Montlouis-sur-Loire to Bourg-en-Bresse | 223.62 mi (359.89 km) |
| Montlouis-sur-Loire to Bourg-la-Reine | 118.14 mi (190.12 km) |
| Montlouis-sur-Loire to Bourg-les-Valence | 257.49 mi (414.39 km) |
| Montlouis-sur-Loire to Bourges | 76.55 mi (123.20 km) |
| Montlouis-sur-Loire to Bourgoin-Jallieu | 245.40 mi (394.93 km) |
| Montlouis-sur-Loire to Bressuire | 72.55 mi (116.75 km) |
| Montlouis-sur-Loire to Brest | 255.83 mi (411.72 km) |
| Montlouis-sur-Loire to Bretigny-sur-Orge | 108.69 mi (174.93 km) |
| Montlouis-sur-Loire to Breuillet | 102.41 mi (164.81 km) |
| Montlouis-sur-Loire to Briancon | 326.92 mi (526.12 km) |
