| Round Lake to Bernburg | 4,365.15 mi (7,025.04 km) |
| Round Lake to Bersenbruck | 4,202.74 mi (6,763.66 km) |
| Round Lake to Besigheim | 4,383.15 mi (7,054.01 km) |
| Round Lake to Bestwig | 4,263.98 mi (6,862.22 km) |
| Round Lake to Betzdorf | 4,267.04 mi (6,867.13 km) |
| Round Lake to Beverstedt | 4,200.64 mi (6,760.28 km) |
| Round Lake to Beverungen | 4,287.41 mi (6,899.92 km) |
| Round Lake to Bexbach | 4,299.26 mi (6,919.00 km) |
| Round Lake to Biberach | 4,442.97 mi (7,150.27 km) |
| Round Lake to Biblis | 4,330.65 mi (6,969.50 km) |
| Round Lake to Bieber | 4,300.02 mi (6,920.22 km) |
| Round Lake to Biedenkopf | 4,286.13 mi (6,897.86 km) |
| Round Lake to Bielefeld | 4,243.92 mi (6,829.93 km) |
| Round Lake to Bietigheim-Bissingen | 4,384.09 mi (7,055.52 km) |
| Round Lake to Billerbeck | 4,201.22 mi (6,761.22 km) |
