| Sylvania to Bougival | 3,975.80 mi (6,398.42 km) |
| Sylvania to Bouguenais | 3,875.55 mi (6,237.09 km) |
| Sylvania to Boulogne-Billancourt | 3,980.84 mi (6,406.54 km) |
| Sylvania to Boulogne-sur-Mer | 3,895.86 mi (6,269.78 km) |
| Sylvania to Bourg-de-Peage | 4,226.43 mi (6,801.78 km) |
| Sylvania to Bourg-en-Bresse | 4,191.84 mi (6,746.11 km) |
| Sylvania to Bourg-la-Reine | 3,985.63 mi (6,414.25 km) |
| Sylvania to Bourg-les-Valence | 4,223.25 mi (6,796.67 km) |
| Sylvania to Bourges | 4,045.17 mi (6,510.08 km) |
| Sylvania to Bourgoin-Jallieu | 4,215.89 mi (6,784.83 km) |
| Sylvania to Bressuire | 3,933.66 mi (6,330.61 km) |
| Sylvania to Brest | 3,719.18 mi (5,985.44 km) |
| Sylvania to Bretigny-sur-Orge | 3,990.76 mi (6,422.50 km) |
| Sylvania to Breuillet | 3,986.83 mi (6,416.18 km) |
| Sylvania to Briancon | 4,297.33 mi (6,915.88 km) |
