| Olhao to Boppard | 1,190.18 mi (1,915.41 km) |
| Olhao to Borgentreich | 1,306.25 mi (2,102.20 km) |
| Olhao to Borgholzhausen | 1,303.75 mi (2,098.18 km) |
| Olhao to Borken | 1,249.19 mi (2,010.37 km) |
| Olhao to Borna | 1,393.78 mi (2,243.07 km) |
| Olhao to Bornheim | 1,198.08 mi (1,928.12 km) |
| Olhao to Bosel | 1,340.45 mi (2,157.25 km) |
| Olhao to Bottrop | 1,234.72 mi (1,987.08 km) |
| Olhao to Bovenden | 1,328.45 mi (2,137.94 km) |
| Olhao to Brackenheim | 1,187.62 mi (1,911.29 km) |
| Olhao to Brake | 1,371.91 mi (2,207.87 km) |
| Olhao to Brakel | 1,311.36 mi (2,110.43 km) |
| Olhao to Bramsche | 1,309.89 mi (2,108.07 km) |
| Olhao to Brand | 1,172.80 mi (1,887.44 km) |
| Olhao to Brand-Erbisdorf | 1,412.99 mi (2,273.98 km) |
