| Alken to Portage (Michigan) | 4,082.31 mi (6,569.85 km) |
| Alken to Portage (Wisconsin) | 4,161.88 mi (6,697.89 km) |
| Alken to Portales (New Mexico) | 5,141.38 mi (8,274.26 km) |
| Alken to Porterville (California) | 5,546.33 mi (8,925.96 km) |
| Alken to Portland (Maine) | 3,420.34 mi (5,504.50 km) |
| Alken to Portland (Oregon) | 5,087.40 mi (8,187.38 km) |
| Alken to Portland (Tennessee) | 4,387.14 mi (7,060.42 km) |
| Alken to Portland (Texas) | 5,255.06 mi (8,457.20 km) |
| Alken to Portsmouth (New Hampshire) | 3,466.53 mi (5,578.84 km) |
| Alken to Portsmouth (Ohio) | 4,142.72 mi (6,667.07 km) |
| Alken to Portsmouth (Virginia) | 3,967.48 mi (6,385.05 km) |
| Alken to Post Falls (Idaho) | 4,813.45 mi (7,746.50 km) |
| Alken to Potomac (Maryland) | 3,901.85 mi (6,279.42 km) |
| Alken to Potomac Park (California) | 5,585.39 mi (8,988.82 km) |
| Alken to Pottstown (Pennsylvania) | 3,783.59 mi (6,089.10 km) |
