| Cumberland to Portage (Michigan) | 397.60 mi (639.87 km) |
| Cumberland to Portage (Wisconsin) | 614.64 mi (989.17 km) |
| Cumberland to Portales (New Mexico) | 1,405.55 mi (2,262.02 km) |
| Cumberland to Porterville (California) | 2,192.59 mi (3,528.63 km) |
| Cumberland to Portland (Maine) | 518.50 mi (834.45 km) |
| Cumberland to Portland (Oregon) | 2,240.48 mi (3,605.71 km) |
| Cumberland to Portland (Tennessee) | 471.83 mi (759.34 km) |
| Cumberland to Portland (Texas) | 1,335.99 mi (2,150.07 km) |
| Cumberland to Portsmouth (New Hampshire) | 475.63 mi (765.44 km) |
| Cumberland to Portsmouth (Ohio) | 232.53 mi (374.22 km) |
| Cumberland to Portsmouth (Virginia) | 233.59 mi (375.92 km) |
| Cumberland to Post Falls (Idaho) | 1,965.23 mi (3,162.73 km) |
| Cumberland to Potomac (Maryland) | 94.48 mi (152.05 km) |
| Cumberland to Potomac Park (California) | 2,205.02 mi (3,548.63 km) |
| Cumberland to Pottstown (Pennsylvania) | 170.04 mi (273.65 km) |
