| Ourem to Bougival | 826.64 mi (1,330.35 km) |
| Ourem to Bouguenais | 625.54 mi (1,006.71 km) |
| Ourem to Boulogne-Billancourt | 828.35 mi (1,333.10 km) |
| Ourem to Boulogne-sur-Mer | 909.99 mi (1,464.48 km) |
| Ourem to Bourg-de-Peage | 787.30 mi (1,267.04 km) |
| Ourem to Bourg-en-Bresse | 830.22 mi (1,336.11 km) |
| Ourem to Bourg-la-Reine | 827.95 mi (1,332.46 km) |
| Ourem to Bourg-les-Valence | 777.89 mi (1,251.89 km) |
| Ourem to Bourges | 751.72 mi (1,209.77 km) |
| Ourem to Bourgoin-Jallieu | 812.86 mi (1,308.17 km) |
| Ourem to Bressuire | 641.22 mi (1,031.95 km) |
| Ourem to Brest | 636.70 mi (1,024.66 km) |
| Ourem to Bretigny-sur-Orge | 819.40 mi (1,318.69 km) |
| Ourem to Breuillet | 812.84 mi (1,308.14 km) |
| Ourem to Briancon | 855.76 mi (1,377.21 km) |
