| Mason City to Roznava | 4,930.95 mi (7,935.59 km) |
| Mason City to Ruzomberok | 4,871.05 mi (7,839.20 km) |
| Mason City to Sabinov | 4,926.69 mi (7,928.74 km) |
| Mason City to Sal'a | 4,868.67 mi (7,835.37 km) |
| Mason City to Samorin | 4,855.65 mi (7,814.42 km) |
| Mason City to Senec | 4,849.47 mi (7,804.46 km) |
| Mason City to Senica | 4,826.45 mi (7,767.43 km) |
| Mason City to Sered' | 4,857.21 mi (7,816.92 km) |
| Mason City to Skalica | 4,814.16 mi (7,747.64 km) |
| Mason City to Smizany | 4,916.33 mi (7,912.07 km) |
| Mason City to Snina | 4,966.38 mi (7,992.62 km) |
| Mason City to Spisska Nova Ves | 4,918.13 mi (7,914.97 km) |
| Mason City to Stara L'ubovna | 4,903.79 mi (7,891.89 km) |
| Mason City to Stara Tura | 4,832.80 mi (7,777.64 km) |
| Mason City to Stropkov | 4,939.71 mi (7,949.69 km) |
