| Probistip to Portage (Michigan) | 5,089.14 mi (8,190.18 km) |
| Probistip to Portage (Wisconsin) | 5,167.79 mi (8,316.75 km) |
| Probistip to Portales (New Mexico) | 6,145.28 mi (9,889.87 km) |
| Probistip to Porterville (California) | 6,513.29 mi (10,482.12 km) |
| Probistip to Portland (Maine) | 4,418.85 mi (7,111.45 km) |
| Probistip to Portland (Oregon) | 6,012.58 mi (9,676.31 km) |
| Probistip to Portland (Tennessee) | 5,390.93 mi (8,675.86 km) |
| Probistip to Portland (Texas) | 6,259.94 mi (10,074.40 km) |
| Probistip to Portsmouth (New Hampshire) | 4,464.24 mi (7,184.50 km) |
| Probistip to Portsmouth (Ohio) | 5,145.91 mi (8,281.54 km) |
| Probistip to Portsmouth (Virginia) | 4,958.18 mi (7,979.42 km) |
| Probistip to Post Falls (Idaho) | 5,754.12 mi (9,260.37 km) |
| Probistip to Potomac (Maryland) | 4,899.02 mi (7,884.21 km) |
| Probistip to Potomac Park (California) | 6,554.28 mi (10,548.10 km) |
| Probistip to Pottstown (Pennsylvania) | 4,781.27 mi (7,694.71 km) |
