| Mason City to Pombal | 4,183.13 mi (6,732.09 km) |
| Mason City to Ponta Delgada | 3,473.63 mi (5,590.27 km) |
| Mason City to Ponta do Sol | 4,068.18 mi (6,547.10 km) |
| Mason City to Ponte da Barca | 4,121.36 mi (6,632.69 km) |
| Mason City to Ponte de Lima | 4,116.10 mi (6,624.22 km) |
| Mason City to Ponte de Sor | 4,235.76 mi (6,816.80 km) |
| Mason City to Portalegre | 4,259.74 mi (6,855.39 km) |
| Mason City to Portimao | 4,294.87 mi (6,911.93 km) |
| Mason City to Porto | 4,136.28 mi (6,656.70 km) |
| Mason City to Porto de Mos | 4,186.73 mi (6,737.89 km) |
| Mason City to Povoa de Lanhoso | 4,136.59 mi (6,657.20 km) |
| Mason City to Povoa de Santa Iria | 4,203.86 mi (6,765.46 km) |
| Mason City to Povoa de Varzim | 4,122.07 mi (6,633.83 km) |
| Mason City to Praia da Vitoria | 3,374.41 mi (5,430.58 km) |
| Mason City to Praia do Carvoeiro | 4,299.08 mi (6,918.71 km) |
