| Middelharnis to Portage (Michigan) | 4,009.70 mi (6,452.98 km) |
| Middelharnis to Portage (Wisconsin) | 4,087.72 mi (6,578.55 km) |
| Middelharnis to Portales (New Mexico) | 5,066.48 mi (8,153.72 km) |
| Middelharnis to Porterville (California) | 5,468.67 mi (8,800.97 km) |
| Middelharnis to Portland (Maine) | 3,352.01 mi (5,394.53 km) |
| Middelharnis to Portland (Oregon) | 5,009.70 mi (8,062.34 km) |
| Middelharnis to Portland (Tennessee) | 4,316.68 mi (6,947.02 km) |
| Middelharnis to Portland (Texas) | 5,183.97 mi (8,342.80 km) |
| Middelharnis to Portsmouth (New Hampshire) | 3,398.43 mi (5,469.25 km) |
| Middelharnis to Portsmouth (Ohio) | 4,072.56 mi (6,554.14 km) |
| Middelharnis to Portsmouth (Virginia) | 3,901.09 mi (6,278.20 km) |
| Middelharnis to Post Falls (Idaho) | 4,735.62 mi (7,621.25 km) |
| Middelharnis to Potomac (Maryland) | 3,833.78 mi (6,169.87 km) |
| Middelharnis to Potomac Park (California) | 5,507.77 mi (8,863.90 km) |
| Middelharnis to Pottstown (Pennsylvania) | 3,715.40 mi (5,979.36 km) |
