| Kastamonu to Willich | 1,456.01 mi (2,343.21 km) |
| Kastamonu to Willstatt | 1,350.59 mi (2,173.56 km) |
| Kastamonu to Wilnsdorf | 1,382.44 mi (2,224.83 km) |
| Kastamonu to Wilsdruff | 1,169.86 mi (1,882.70 km) |
| Kastamonu to Winnenden | 1,289.18 mi (2,074.74 km) |
| Kastamonu to Winsen | 1,368.29 mi (2,202.04 km) |
| Kastamonu to Winterberg | 1,373.90 mi (2,211.07 km) |
| Kastamonu to Wipperfurth | 1,417.83 mi (2,281.78 km) |
| Kastamonu to Wismar | 1,341.73 mi (2,159.31 km) |
| Kastamonu to Witten | 1,427.46 mi (2,297.27 km) |
| Kastamonu to Wittenberg | 1,229.77 mi (1,979.12 km) |
| Kastamonu to Wittenberge | 1,300.40 mi (2,092.80 km) |
| Kastamonu to Wittingen | 1,328.61 mi (2,138.19 km) |
| Kastamonu to Wittlich | 1,417.51 mi (2,281.26 km) |
| Kastamonu to Wittmund | 1,464.57 mi (2,356.99 km) |
