| Mason City to Prelouc | 4,703.06 mi (7,568.84 km) |
| Mason City to Prerov | 4,792.56 mi (7,712.88 km) |
| Mason City to Pribram | 4,667.37 mi (7,511.40 km) |
| Mason City to Prostejov | 4,780.60 mi (7,693.64 km) |
| Mason City to Rakovnik | 4,639.29 mi (7,466.22 km) |
| Mason City to Ricany | 4,675.19 mi (7,523.99 km) |
| Mason City to Rokycany | 4,650.91 mi (7,484.91 km) |
| Mason City to Roudnice nad Labem | 4,642.40 mi (7,471.22 km) |
| Mason City to Roznov pod Radhostem | 4,815.01 mi (7,749.02 km) |
| Mason City to Roztoky | 4,659.04 mi (7,497.99 km) |
| Mason City to Rumburk | 4,628.32 mi (7,448.56 km) |
| Mason City to Rychnov nad Kneznou | 4,720.88 mi (7,597.52 km) |
| Mason City to Slany | 4,645.40 mi (7,476.05 km) |
| Mason City to Sokolov | 4,598.97 mi (7,401.32 km) |
| Mason City to Sternberk | 4,774.61 mi (7,683.99 km) |
