| Riga to Bonita (California) | 5,842.16 mi (9,402.04 km) |
| Riga to Bonita Springs (Florida) | 5,265.91 mi (8,474.67 km) |
| Riga to Bonney Lake (Washington) | 4,985.32 mi (8,023.10 km) |
| Riga to Boone (Iowa) | 4,711.95 mi (7,583.16 km) |
| Riga to Boone (North Carolina) | 4,694.32 mi (7,554.77 km) |
| Riga to Borger (Texas) | 5,294.50 mi (8,520.68 km) |
| Riga to Bossier City (Louisiana) | 5,273.81 mi (8,487.37 km) |
| Riga to Boston (Massachusetts) | 4,017.19 mi (6,465.05 km) |
| Riga to Bostonia (California) | 5,830.55 mi (9,383.36 km) |
| Riga to Bothell (Washington) | 4,946.90 mi (7,961.27 km) |
| Riga to Bothell East (Washington) | 4,944.45 mi (7,957.32 km) |
| Riga to Bothell West (Washington) | 4,945.33 mi (7,958.73 km) |
| Riga to Boulder (Colorado) | 5,118.84 mi (8,237.97 km) |
| Riga to Boulder City (Nevada) | 5,594.48 mi (9,003.44 km) |
| Riga to Bound Brook (New Jersey) | 4,223.61 mi (6,797.25 km) |
