| Boise to Pell City (Alabama) | 1,748.53 mi (2,813.99 km) |
| Boise to Pella (Iowa) | 1,193.13 mi (1,920.16 km) |
| Boise to Pembroke Pines (Florida) | 2,344.63 mi (3,773.31 km) |
| Boise to Pendleton (Oregon) | 191.72 mi (308.54 km) |
| Boise to Pensacola (Florida) | 1,828.16 mi (2,942.13 km) |
| Boise to Peoria (Arizona) | 710.38 mi (1,143.24 km) |
| Boise to Peoria (Illinois) | 1,370.94 mi (2,206.32 km) |
| Boise to Perris (California) | 679.95 mi (1,094.27 km) |
| Boise to Perry (Georgia) | 1,912.95 mi (3,078.60 km) |
| Boise to Perry Hall (Maryland) | 2,057.39 mi (3,311.06 km) |
| Boise to Perrysburg (Ohio) | 1,653.75 mi (2,661.45 km) |
| Boise to Perth Amboy (New Jersey) | 2,139.91 mi (3,443.85 km) |
| Boise to Peru (Indiana) | 1,547.78 mi (2,490.91 km) |
| Boise to Petal (Mississippi) | 1,693.96 mi (2,726.17 km) |
| Boise to Petaluma (California) | 498.24 mi (801.84 km) |
