| Bologna to Portage (Michigan) | 4,559.13 mi (7,337.21 km) |
| Bologna to Portage (Wisconsin) | 4,650.00 mi (7,483.45 km) |
| Bologna to Portales (New Mexico) | 5,634.02 mi (9,067.08 km) |
| Bologna to Porterville (California) | 6,063.83 mi (9,758.79 km) |
| Bologna to Portland (Maine) | 3,869.05 mi (6,226.63 km) |
| Bologna to Portland (Oregon) | 5,609.72 mi (9,027.98 km) |
| Bologna to Portland (Tennessee) | 4,847.61 mi (7,801.48 km) |
| Bologna to Portland (Texas) | 5,718.04 mi (9,202.30 km) |
| Bologna to Portsmouth (New Hampshire) | 3,913.47 mi (6,298.12 km) |
| Bologna to Portsmouth (Ohio) | 4,601.74 mi (7,405.79 km) |
| Bologna to Portsmouth (Virginia) | 4,400.61 mi (7,082.10 km) |
| Bologna to Post Falls (Idaho) | 5,335.27 mi (8,586.28 km) |
| Bologna to Potomac (Maryland) | 4,346.91 mi (6,995.68 km) |
| Bologna to Potomac Park (California) | 6,102.35 mi (9,820.78 km) |
| Bologna to Pottstown (Pennsylvania) | 4,229.90 mi (6,807.36 km) |
