| Mason City to Kromeriz | 4,798.06 mi (7,721.73 km) |
| Mason City to Krupka | 4,617.29 mi (7,430.81 km) |
| Mason City to Kurim | 4,769.65 mi (7,676.00 km) |
| Mason City to Kutna Hora | 4,697.60 mi (7,560.06 km) |
| Mason City to Kyjov | 4,802.77 mi (7,729.31 km) |
| Mason City to Lanskroun | 4,743.60 mi (7,634.09 km) |
| Mason City to Liberec | 4,653.46 mi (7,489.02 km) |
| Mason City to Lisen | 4,779.03 mi (7,691.11 km) |
| Mason City to Litomerice | 4,633.19 mi (7,456.40 km) |
| Mason City to Litomysl | 4,735.58 mi (7,621.18 km) |
| Mason City to Litovel | 4,768.70 mi (7,674.48 km) |
| Mason City to Litvinov | 4,612.83 mi (7,423.64 km) |
| Mason City to Louny | 4,629.99 mi (7,451.25 km) |
| Mason City to Lovosice | 4,631.34 mi (7,453.42 km) |
| Mason City to Lysa nad Labem | 4,671.55 mi (7,518.14 km) |
