| Mason City to Wetherby | 3,964.12 mi (6,379.63 km) |
| Mason City to Weybridge | 4,088.84 mi (6,580.36 km) |
| Mason City to Weymouth | 4,041.65 mi (6,504.40 km) |
| Mason City to Whickham | 3,919.25 mi (6,307.42 km) |
| Mason City to Whitburn | 3,819.63 mi (6,147.10 km) |
| Mason City to Whitby | 3,971.46 mi (6,391.44 km) |
| Mason City to Whitchurch | 4,009.65 mi (6,452.91 km) |
| Mason City to Whitchurch | 3,950.81 mi (6,358.22 km) |
| Mason City to Whitefield | 3,944.58 mi (6,348.20 km) |
| Mason City to Whitehaven | 3,865.61 mi (6,221.09 km) |
| Mason City to Whitley Bay | 3,923.75 mi (6,314.67 km) |
| Mason City to Whitnash | 4,017.19 mi (6,465.04 km) |
| Mason City to Whitstable | 4,142.77 mi (6,667.14 km) |
| Mason City to Whittlesey | 4,057.08 mi (6,529.24 km) |
| Mason City to Whitwick | 4,006.58 mi (6,447.97 km) |
