| Cottonwood to Portage (Michigan) | 1,512.09 mi (2,433.47 km) |
| Cottonwood to Portage (Wisconsin) | 1,347.11 mi (2,167.96 km) |
| Cottonwood to Portales (New Mexico) | 493.85 mi (794.78 km) |
| Cottonwood to Porterville (California) | 406.74 mi (654.59 km) |
| Cottonwood to Portland (Maine) | 2,292.34 mi (3,689.16 km) |
| Cottonwood to Portland (Oregon) | 933.69 mi (1,502.62 km) |
| Cottonwood to Portland (Tennessee) | 1,431.97 mi (2,304.54 km) |
| Cottonwood to Portland (Texas) | 984.77 mi (1,584.84 km) |
| Cottonwood to Portsmouth (New Hampshire) | 2,265.98 mi (3,646.74 km) |
| Cottonwood to Portsmouth (Ohio) | 1,625.83 mi (2,616.53 km) |
| Cottonwood to Portsmouth (Virginia) | 1,991.93 mi (3,205.70 km) |
| Cottonwood to Post Falls (Idaho) | 933.75 mi (1,502.72 km) |
| Cottonwood to Potomac (Maryland) | 1,934.82 mi (3,113.79 km) |
| Cottonwood to Potomac Park (California) | 396.34 mi (637.84 km) |
| Cottonwood to Pottstown (Pennsylvania) | 2,015.06 mi (3,242.92 km) |
