| Round Lake Beach to Belper | 3,842.33 mi (6,183.63 km) |
| Round Lake Beach to Bentley | 3,838.39 mi (6,177.30 km) |
| Round Lake Beach to Berkhampstead | 3,916.86 mi (6,303.57 km) |
| Round Lake Beach to Berwick-Upon-Tweed | 3,741.26 mi (6,020.98 km) |
| Round Lake Beach to Beverley | 3,855.47 mi (6,204.79 km) |
| Round Lake Beach to Bewdley | 3,831.11 mi (6,165.57 km) |
| Round Lake Beach to Bexleyheath | 3,953.08 mi (6,361.87 km) |
| Round Lake Beach to Bicester | 3,890.06 mi (6,260.44 km) |
| Round Lake Beach to Bickenhill | 3,851.36 mi (6,198.16 km) |
| Round Lake Beach to Bickley | 3,951.56 mi (6,359.43 km) |
| Round Lake Beach to Biddulph | 3,813.70 mi (6,137.55 km) |
| Round Lake Beach to Bideford | 3,800.27 mi (6,115.94 km) |
| Round Lake Beach to Bidston | 3,771.43 mi (6,069.53 km) |
| Round Lake Beach to Biggleswade | 3,917.76 mi (6,305.02 km) |
| Round Lake Beach to Billericay | 3,958.07 mi (6,369.90 km) |
