| Kastamonu to Wadenswil | 1,299.21 mi (2,090.87 km) |
| Kastamonu to Wald | 1,288.20 mi (2,073.15 km) |
| Kastamonu to Wallisellen | 1,304.44 mi (2,099.30 km) |
| Kastamonu to Waltikon | 1,304.52 mi (2,099.42 km) |
| Kastamonu to Wattwil | 1,280.63 mi (2,060.98 km) |
| Kastamonu to Weinfelden | 1,282.57 mi (2,064.10 km) |
| Kastamonu to Wettingen | 1,317.46 mi (2,120.25 km) |
| Kastamonu to Wetzikon | 1,293.95 mi (2,082.41 km) |
| Kastamonu to Widnau | 1,256.51 mi (2,022.16 km) |
| Kastamonu to Wil | 1,284.16 mi (2,066.66 km) |
| Kastamonu to Winterthur | 1,299.33 mi (2,091.07 km) |
| Kastamonu to Wittenbach | 1,269.01 mi (2,042.28 km) |
| Kastamonu to Wohlen | 1,318.47 mi (2,121.87 km) |
| Kastamonu to Worb | 1,347.69 mi (2,168.90 km) |
| Kastamonu to Wulflingen | 1,301.56 mi (2,094.65 km) |
