| Mason City to Pikesville (Maryland) | 893.54 mi (1,438.02 km) |
| Mason City to Pine Bluff (Arkansas) | 620.76 mi (999.02 km) |
| Mason City to Pine Castle (Florida) | 1,208.99 mi (1,945.68 km) |
| Mason City to Pine Hill (New Jersey) | 969.03 mi (1,559.50 km) |
| Mason City to Pine Hills (Florida) | 1,199.13 mi (1,929.81 km) |
| Mason City to Pinecrest (Florida) | 1,410.24 mi (2,269.57 km) |
| Mason City to Pinehurst (North Carolina) | 916.29 mi (1,474.62 km) |
| Mason City to Pinellas Park (Florida) | 1,207.78 mi (1,943.73 km) |
| Mason City to Pineville (Louisiana) | 816.95 mi (1,314.76 km) |
| Mason City to Pineville (North Carolina) | 861.87 mi (1,387.05 km) |
| Mason City to Pinewood (Florida) | 1,400.30 mi (2,253.56 km) |
| Mason City to Piney Green (North Carolina) | 1,029.11 mi (1,656.19 km) |
| Mason City to Pinole (California) | 1,558.97 mi (2,508.91 km) |
| Mason City to Piqua (Ohio) | 506.29 mi (814.80 km) |
| Mason City to Pittsburg (California) | 1,538.84 mi (2,476.52 km) |
