| Rio Grande City to Belper | 5,069.73 mi (8,158.95 km) |
| Rio Grande City to Bentley | 5,068.87 mi (8,157.56 km) |
| Rio Grande City to Berkhampstead | 5,138.92 mi (8,270.29 km) |
| Rio Grande City to Berwick-Upon-Tweed | 4,980.90 mi (8,015.98 km) |
| Rio Grande City to Beverley | 5,088.30 mi (8,188.82 km) |
| Rio Grande City to Bewdley | 5,053.81 mi (8,133.33 km) |
| Rio Grande City to Bexleyheath | 5,174.65 mi (8,327.79 km) |
| Rio Grande City to Bicester | 5,111.94 mi (8,226.88 km) |
| Rio Grande City to Bickenhill | 5,075.29 mi (8,167.89 km) |
| Rio Grande City to Bickley | 5,172.66 mi (8,324.59 km) |
| Rio Grande City to Biddulph | 5,040.61 mi (8,112.07 km) |
| Rio Grande City to Bideford | 5,011.91 mi (8,065.88 km) |
| Rio Grande City to Bidston | 4,998.58 mi (8,044.44 km) |
| Rio Grande City to Biggleswade | 5,142.04 mi (8,275.31 km) |
| Rio Grande City to Billericay | 5,181.00 mi (8,338.02 km) |
