| Oulu to Bagnols-sur-Ceze | 1,647.37 mi (2,651.19 km) |
| Oulu to Bailleul | 1,278.02 mi (2,056.77 km) |
| Oulu to Balma | 1,742.81 mi (2,804.79 km) |
| Oulu to Bar-le-Duc | 1,345.58 mi (2,165.51 km) |
| Oulu to Barentin | 1,389.20 mi (2,235.70 km) |
| Oulu to Basse-Goulaine | 1,584.06 mi (2,549.30 km) |
| Oulu to Bastia | 1,662.92 mi (2,676.22 km) |
| Oulu to Bayeux | 1,443.40 mi (2,322.93 km) |
| Oulu to Bayonne | 1,812.75 mi (2,917.34 km) |
| Oulu to Beaucaire | 1,669.75 mi (2,687.21 km) |
| Oulu to Beauchamp | 1,393.29 mi (2,242.29 km) |
| Oulu to Beaumont | 1,575.97 mi (2,536.28 km) |
| Oulu to Beaumont-sur-Oise | 1,383.41 mi (2,226.38 km) |
| Oulu to Beaune | 1,461.24 mi (2,351.63 km) |
| Oulu to Beausoleil | 1,625.76 mi (2,616.41 km) |
