| Boulder to Payson (Arizona) | 520.54 mi (837.73 km) |
| Boulder to Payson (Utah) | 343.10 mi (552.17 km) |
| Boulder to Peabody (Massachusetts) | 1,776.18 mi (2,858.49 km) |
| Boulder to Peachtree City (Georgia) | 1,230.10 mi (1,979.65 km) |
| Boulder to Peachtree Corners (Georgia) | 1,229.57 mi (1,978.80 km) |
| Boulder to Pearl (Mississippi) | 999.00 mi (1,607.74 km) |
| Boulder to Pearl City (Hawaii) | 3,329.44 mi (5,358.22 km) |
| Boulder to Pearl River (New York) | 1,633.44 mi (2,628.76 km) |
| Boulder to Pearland (Texas) | 915.46 mi (1,473.29 km) |
| Boulder to Pebble Creek (Florida) | 1,539.14 mi (2,477.00 km) |
| Boulder to Pecan Grove (Texas) | 897.67 mi (1,444.66 km) |
| Boulder to Pecos (Texas) | 603.95 mi (971.96 km) |
| Boulder to Peekskill (New York) | 1,635.58 mi (2,632.22 km) |
| Boulder to Pekin (Illinois) | 823.30 mi (1,324.98 km) |
| Boulder to Pelham (Alabama) | 1,122.19 mi (1,805.99 km) |
