| Giresun to Portage (Michigan) | 5,714.04 mi (9,195.86 km) |
| Giresun to Portage (Wisconsin) | 5,761.62 mi (9,272.43 km) |
| Giresun to Portales (New Mexico) | 6,706.74 mi (10,793.45 km) |
| Giresun to Porterville (California) | 6,928.78 mi (11,150.80 km) |
| Giresun to Portland (Maine) | 5,105.53 mi (8,216.56 km) |
| Giresun to Portland (Oregon) | 6,349.69 mi (10,218.83 km) |
| Giresun to Portland (Tennessee) | 6,047.47 mi (9,732.46 km) |
| Giresun to Portland (Texas) | 6,901.61 mi (11,107.07 km) |
| Giresun to Portsmouth (New Hampshire) | 5,153.25 mi (8,293.35 km) |
| Giresun to Portsmouth (Ohio) | 5,807.84 mi (9,346.82 km) |
| Giresun to Portsmouth (Virginia) | 5,663.77 mi (9,114.96 km) |
| Giresun to Post Falls (Idaho) | 6,128.86 mi (9,863.45 km) |
| Giresun to Potomac (Maryland) | 5,587.30 mi (8,991.89 km) |
| Giresun to Potomac Park (California) | 6,973.89 mi (11,223.40 km) |
| Giresun to Pottstown (Pennsylvania) | 5,468.55 mi (8,800.79 km) |
