| Grimstad to Bonita (California) | 5,413.00 mi (8,711.37 km) |
| Grimstad to Bonita Springs (Florida) | 4,697.67 mi (7,560.17 km) |
| Grimstad to Bonney Lake (Washington) | 4,626.44 mi (7,445.53 km) |
| Grimstad to Boone (Iowa) | 4,209.38 mi (6,774.35 km) |
| Grimstad to Boone (North Carolina) | 4,141.38 mi (6,664.91 km) |
| Grimstad to Borger (Texas) | 4,801.18 mi (7,726.76 km) |
| Grimstad to Bossier City (Louisiana) | 4,745.05 mi (7,636.42 km) |
| Grimstad to Boston (Massachusetts) | 3,455.65 mi (5,561.33 km) |
| Grimstad to Bostonia (California) | 5,401.36 mi (8,692.66 km) |
| Grimstad to Bothell (Washington) | 4,590.11 mi (7,387.06 km) |
| Grimstad to Bothell East (Washington) | 4,587.65 mi (7,383.12 km) |
| Grimstad to Bothell West (Washington) | 4,588.83 mi (7,385.00 km) |
| Grimstad to Boulder (Colorado) | 4,654.20 mi (7,490.22 km) |
| Grimstad to Boulder City (Nevada) | 5,163.06 mi (8,309.14 km) |
| Grimstad to Bound Brook (New Jersey) | 3,664.78 mi (5,897.89 km) |
