| River Grove to Wetter (Ruhr) | 4,237.61 mi (6,819.77 km) |
| River Grove to Wetzlar | 4,308.80 mi (6,934.34 km) |
| River Grove to Weyhe | 4,230.89 mi (6,808.97 km) |
| River Grove to Wickede | 4,250.69 mi (6,840.82 km) |
| River Grove to Wiefelstede | 4,194.63 mi (6,750.61 km) |
| River Grove to Wiehl | 4,258.94 mi (6,854.10 km) |
| River Grove to Wiesbaden | 4,317.66 mi (6,948.61 km) |
| River Grove to Wiesloch | 4,364.97 mi (7,024.74 km) |
| River Grove to Wiesmoor | 4,176.00 mi (6,720.62 km) |
| River Grove to Wietmarschen | 4,186.19 mi (6,737.02 km) |
| River Grove to Wildau | 4,422.19 mi (7,116.83 km) |
| River Grove to Wildberg | 4,392.85 mi (7,069.61 km) |
| River Grove to Wildeshausen | 4,218.90 mi (6,789.67 km) |
| River Grove to Wilhelmshaven | 4,184.35 mi (6,734.07 km) |
| River Grove to Wilkau-Hasslau | 4,449.85 mi (7,161.34 km) |
