| Giresun to Black Forest (Colorado) | 6,441.40 mi (10,366.44 km) |
| Giresun to Blackfoot (Idaho) | 6,346.35 mi (10,213.46 km) |
| Giresun to Blackhawk (California) | 6,856.37 mi (11,034.27 km) |
| Giresun to Blacksburg (Virginia) | 5,797.07 mi (9,329.48 km) |
| Giresun to Blackwells Mills (New Jersey) | 5,418.54 mi (8,720.30 km) |
| Giresun to Blaine (Minnesota) | 5,778.91 mi (9,300.25 km) |
| Giresun to Bloomingdale (Florida) | 6,354.20 mi (10,226.10 km) |
| Giresun to Bloomingdale (Illinois) | 5,807.22 mi (9,345.83 km) |
| Giresun to Bloomington (California) | 7,032.40 mi (11,317.56 km) |
| Giresun to Bloomington (Illinois) | 5,915.96 mi (9,520.82 km) |
| Giresun to Bloomington (Indiana) | 5,908.24 mi (9,508.39 km) |
| Giresun to Bloomington (Minnesota) | 5,801.17 mi (9,336.08 km) |
| Giresun to Bloomsburg (Pennsylvania) | 5,461.30 mi (8,789.12 km) |
| Giresun to Blue Ash (Ohio) | 5,831.43 mi (9,384.77 km) |
| Giresun to Blue Island (Illinois) | 5,810.28 mi (9,350.75 km) |
