| San Marino to Pawtucket (Rhode Island) | 2,567.92 mi (4,132.66 km) |
| San Marino to Payson (Arizona) | 388.33 mi (624.95 km) |
| San Marino to Payson (Utah) | 538.55 mi (866.71 km) |
| San Marino to Peabody (Massachusetts) | 2,585.75 mi (4,161.37 km) |
| San Marino to Peachtree City (Georgia) | 1,918.72 mi (3,087.88 km) |
| San Marino to Peachtree Corners (Georgia) | 1,930.69 mi (3,107.15 km) |
| San Marino to Pearl (Mississippi) | 1,620.06 mi (2,607.24 km) |
| San Marino to Pearl City (Hawaii) | 2,570.53 mi (4,136.86 km) |
| San Marino to Pearl River (New York) | 2,435.37 mi (3,919.35 km) |
| San Marino to Pearland (Texas) | 1,371.28 mi (2,206.86 km) |
| San Marino to Pebble Creek (Florida) | 2,143.97 mi (3,450.38 km) |
| San Marino to Pecan Grove (Texas) | 1,346.46 mi (2,166.91 km) |
| San Marino to Pecos (Texas) | 867.74 mi (1,396.49 km) |
| San Marino to Peekskill (New York) | 2,438.78 mi (3,924.84 km) |
| San Marino to Pekin (Illinois) | 1,618.97 mi (2,605.49 km) |
