| Seguin to Bougival | 5,129.90 mi (8,255.78 km) |
| Seguin to Bouguenais | 5,025.34 mi (8,087.50 km) |
| Seguin to Boulogne-Billancourt | 5,134.95 mi (8,263.90 km) |
| Seguin to Boulogne-sur-Mer | 5,051.08 mi (8,128.93 km) |
| Seguin to Bourg-de-Peage | 5,376.90 mi (8,653.28 km) |
| Seguin to Bourg-en-Bresse | 5,344.22 mi (8,600.69 km) |
| Seguin to Bourg-la-Reine | 5,139.71 mi (8,271.57 km) |
| Seguin to Bourg-les-Valence | 5,373.45 mi (8,647.73 km) |
| Seguin to Bourges | 5,197.24 mi (8,364.15 km) |
| Seguin to Bourgoin-Jallieu | 5,367.41 mi (8,638.01 km) |
| Seguin to Bressuire | 5,083.55 mi (8,181.18 km) |
| Seguin to Brest | 4,869.59 mi (7,836.85 km) |
| Seguin to Bretigny-sur-Orge | 5,144.68 mi (8,279.56 km) |
| Seguin to Breuillet | 5,140.65 mi (8,273.08 km) |
| Seguin to Briancon | 5,448.67 mi (8,768.79 km) |
