| Bonn to Portage (Michigan) | 4,154.55 mi (6,686.10 km) |
| Bonn to Portage (Wisconsin) | 4,232.12 mi (6,810.94 km) |
| Bonn to Portales (New Mexico) | 5,210.39 mi (8,385.31 km) |
| Bonn to Porterville (California) | 5,606.02 mi (9,022.01 km) |
| Bonn to Portland (Maine) | 3,496.05 mi (5,626.35 km) |
| Bonn to Portland (Oregon) | 5,139.92 mi (8,271.91 km) |
| Bonn to Portland (Tennessee) | 4,461.41 mi (7,179.94 km) |
| Bonn to Portland (Texas) | 5,328.81 mi (8,575.89 km) |
| Bonn to Portsmouth (New Hampshire) | 3,542.37 mi (5,700.90 km) |
| Bonn to Portsmouth (Ohio) | 4,217.22 mi (6,786.95 km) |
| Bonn to Portsmouth (Virginia) | 4,044.20 mi (6,508.51 km) |
| Bonn to Post Falls (Idaho) | 4,868.24 mi (7,834.67 km) |
| Bonn to Potomac (Maryland) | 3,977.72 mi (6,401.52 km) |
| Bonn to Potomac Park (California) | 5,645.46 mi (9,085.48 km) |
| Bonn to Pottstown (Pennsylvania) | 3,859.39 mi (6,211.08 km) |
