| Greenbelt to Bagnolet | 3,823.06 mi (6,152.62 km) |
| Greenbelt to Bagnols-sur-Ceze | 4,050.18 mi (6,518.13 km) |
| Greenbelt to Bailleul | 3,789.34 mi (6,098.35 km) |
| Greenbelt to Balma | 3,925.72 mi (6,317.83 km) |
| Greenbelt to Bar-le-Duc | 3,941.09 mi (6,342.57 km) |
| Greenbelt to Barentin | 3,744.58 mi (6,026.32 km) |
| Greenbelt to Basse-Goulaine | 3,697.18 mi (5,950.03 km) |
| Greenbelt to Bastia | 4,311.78 mi (6,939.14 km) |
| Greenbelt to Bayeux | 3,680.90 mi (5,923.84 km) |
| Greenbelt to Bayonne | 3,792.66 mi (6,103.70 km) |
| Greenbelt to Beaucaire | 4,061.94 mi (6,537.06 km) |
| Greenbelt to Beauchamp | 3,809.75 mi (6,131.20 km) |
| Greenbelt to Beaumont | 3,935.74 mi (6,333.96 km) |
| Greenbelt to Beaumont-sur-Oise | 3,810.54 mi (6,132.48 km) |
| Greenbelt to Beaune | 3,976.06 mi (6,398.85 km) |
