| Rio Grande City to Borgosatollo | 5,775.53 mi (9,294.81 km) |
| Rio Grande City to Borgosesia | 5,685.13 mi (9,149.33 km) |
| Rio Grande City to Boscoreale | 6,132.44 mi (9,869.21 km) |
| Rio Grande City to Boscotrecase | 6,131.07 mi (9,867.01 km) |
| Rio Grande City to Botticino Sera | 5,773.18 mi (9,291.04 km) |
| Rio Grande City to Bovalino Marina | 6,309.96 mi (10,154.91 km) |
| Rio Grande City to Boves | 5,702.71 mi (9,177.62 km) |
| Rio Grande City to Boville Ernica | 6,054.40 mi (9,743.62 km) |
| Rio Grande City to Bovisio Masciago | 5,725.38 mi (9,214.10 km) |
| Rio Grande City to Bovolone | 5,820.60 mi (9,367.35 km) |
| Rio Grande City to Bra | 5,702.85 mi (9,177.85 km) |
| Rio Grande City to Bracciano | 5,982.19 mi (9,627.40 km) |
| Rio Grande City to Brandizzo | 5,685.87 mi (9,150.52 km) |
| Rio Grande City to Breganze | 5,821.73 mi (9,369.17 km) |
| Rio Grande City to Brembate | 5,742.55 mi (9,241.74 km) |
