| Irondale to Pell City (Alabama) | 22.70 mi (36.53 km) |
| Irondale to Pella (Iowa) | 642.06 mi (1,033.29 km) |
| Irondale to Pembroke Pines (Florida) | 643.48 mi (1,035.59 km) |
| Irondale to Pendleton (Oregon) | 1,888.85 mi (3,039.81 km) |
| Irondale to Pensacola (Florida) | 216.61 mi (348.60 km) |
| Irondale to Peoria (Arizona) | 1,470.63 mi (2,366.75 km) |
| Irondale to Peoria (Illinois) | 523.85 mi (843.06 km) |
| Irondale to Perris (California) | 1,751.05 mi (2,818.05 km) |
| Irondale to Perry (Georgia) | 185.33 mi (298.26 km) |
| Irondale to Perry Hall (Maryland) | 695.06 mi (1,118.60 km) |
| Irondale to Perrysburg (Ohio) | 576.45 mi (927.70 km) |
| Irondale to Perth Amboy (New Jersey) | 834.87 mi (1,343.59 km) |
| Irondale to Peru (Indiana) | 499.57 mi (803.98 km) |
| Irondale to Petal (Mississippi) | 213.46 mi (343.54 km) |
| Irondale to Petaluma (California) | 2,026.21 mi (3,260.86 km) |
