| Mason City to Lake Shore (Maryland) | 911.76 mi (1,467.34 km) |
| Mason City to Lake St. Louis (Missouri) | 326.68 mi (525.74 km) |
| Mason City to Lake Station (Indiana) | 322.12 mi (518.39 km) |
| Mason City to Lake Stevens (Washington) | 1,428.05 mi (2,298.23 km) |
| Mason City to Lake Stickney (Washington) | 1,435.19 mi (2,309.71 km) |
| Mason City to Lake Tapps (Washington) | 1,429.90 mi (2,301.20 km) |
| Mason City to Lake Wales (Florida) | 1,235.31 mi (1,988.04 km) |
| Mason City to Lake Wylie (South Carolina) | 854.07 mi (1,374.50 km) |
| Mason City to Lake Zurich (Illinois) | 267.90 mi (431.14 km) |
| Mason City to Lakeland (Florida) | 1,216.66 mi (1,958.02 km) |
| Mason City to Lakeland (Tennessee) | 575.78 mi (926.63 km) |
| Mason City to Lakeland Highlands (Florida) | 1,222.81 mi (1,967.92 km) |
| Mason City to Lakeland North (Washington) | 1,435.23 mi (2,309.78 km) |
| Mason City to Lakeland South (Washington) | 1,435.24 mi (2,309.80 km) |
| Mason City to Lakeland Village (California) | 1,456.96 mi (2,344.74 km) |
