| Kocaeli to Willich | 1,326.59 mi (2,134.94 km) |
| Kocaeli to Willstatt | 1,202.59 mi (1,935.38 km) |
| Kocaeli to Wilnsdorf | 1,252.49 mi (2,015.69 km) |
| Kocaeli to Wilsdruff | 1,056.57 mi (1,700.39 km) |
| Kocaeli to Winnenden | 1,146.11 mi (1,844.49 km) |
| Kocaeli to Winsen | 1,264.14 mi (2,034.44 km) |
| Kocaeli to Winterberg | 1,247.86 mi (2,008.24 km) |
| Kocaeli to Wipperfurth | 1,288.86 mi (2,074.23 km) |
| Kocaeli to Wismar | 1,245.85 mi (2,005.00 km) |
| Kocaeli to Witten | 1,300.82 mi (2,093.46 km) |
| Kocaeli to Wittenberg | 1,120.73 mi (1,803.64 km) |
| Kocaeli to Wittenberge | 1,198.07 mi (1,928.10 km) |
| Kocaeli to Wittingen | 1,220.70 mi (1,964.53 km) |
| Kocaeli to Wittlich | 1,278.99 mi (2,058.34 km) |
| Kocaeli to Wittmund | 1,355.50 mi (2,181.46 km) |
