| Kocaeli to Wetter (Ruhr) | 1,297.07 mi (2,087.43 km) |
| Kocaeli to Wetzlar | 1,229.30 mi (1,978.37 km) |
| Kocaeli to Weyhe | 1,295.94 mi (2,085.61 km) |
| Kocaeli to Wickede | 1,282.17 mi (2,063.45 km) |
| Kocaeli to Wiefelstede | 1,332.21 mi (2,143.98 km) |
| Kocaeli to Wiehl | 1,278.78 mi (2,057.99 km) |
| Kocaeli to Wiesbaden | 1,226.01 mi (1,973.07 km) |
| Kocaeli to Wiesloch | 1,186.19 mi (1,908.98 km) |
| Kocaeli to Wiesmoor | 1,350.84 mi (2,173.96 km) |
| Kocaeli to Wietmarschen | 1,342.83 mi (2,161.07 km) |
| Kocaeli to Wildau | 1,106.94 mi (1,781.45 km) |
| Kocaeli to Wildberg | 1,167.68 mi (1,879.20 km) |
| Kocaeli to Wildeshausen | 1,308.12 mi (2,105.21 km) |
| Kocaeli to Wilhelmshaven | 1,342.49 mi (2,160.53 km) |
| Kocaeli to Wilkau-Hasslau | 1,078.39 mi (1,735.49 km) |
