| Birmingham to Portage (Michigan) | 3,757.46 mi (6,047.05 km) |
| Birmingham to Portage (Wisconsin) | 3,840.37 mi (6,180.48 km) |
| Birmingham to Portales (New Mexico) | 4,821.99 mi (7,760.24 km) |
| Birmingham to Porterville (California) | 5,249.13 mi (8,447.66 km) |
| Birmingham to Portland (Maine) | 3,092.33 mi (4,976.62 km) |
| Birmingham to Portland (Oregon) | 4,811.45 mi (7,743.28 km) |
| Birmingham to Portland (Tennessee) | 4,059.85 mi (6,533.70 km) |
| Birmingham to Portland (Texas) | 4,928.20 mi (7,931.17 km) |
| Birmingham to Portsmouth (New Hampshire) | 3,138.51 mi (5,050.95 km) |
| Birmingham to Portsmouth (Ohio) | 3,815.26 mi (6,140.07 km) |
| Birmingham to Portsmouth (Virginia) | 3,639.80 mi (5,857.70 km) |
| Birmingham to Post Falls (Idaho) | 4,531.06 mi (7,292.03 km) |
| Birmingham to Potomac (Maryland) | 3,573.84 mi (5,751.53 km) |
| Birmingham to Potomac Park (California) | 5,287.14 mi (8,508.84 km) |
| Birmingham to Pottstown (Pennsylvania) | 3,455.57 mi (5,561.21 km) |
