| Opovo to Beuvry | 903.57 mi (1,454.15 km) |
| Opovo to Beziers | 858.97 mi (1,382.38 km) |
| Opovo to Bezons | 896.60 mi (1,442.94 km) |
| Opovo to Biarritz | 1,090.06 mi (1,754.28 km) |
| Opovo to Biganos | 1,046.03 mi (1,683.43 km) |
| Opovo to Billere | 1,036.21 mi (1,667.61 km) |
| Opovo to Biot | 665.46 mi (1,070.95 km) |
| Opovo to Biscarrosse | 1,057.94 mi (1,702.59 km) |
| Opovo to Bischheim | 646.86 mi (1,041.02 km) |
| Opovo to Bischwiller | 645.59 mi (1,038.98 km) |
| Opovo to Blagnac | 943.66 mi (1,518.68 km) |
| Opovo to Blain | 1,069.51 mi (1,721.20 km) |
| Opovo to Blanquefort | 1,026.76 mi (1,652.41 km) |
| Opovo to Blois | 925.74 mi (1,489.84 km) |
| Opovo to Bobigny | 886.50 mi (1,426.68 km) |
