| Ionia to Wetter (Ruhr) | 4,085.81 mi (6,575.47 km) |
| Ionia to Wetzlar | 4,156.70 mi (6,689.57 km) |
| Ionia to Weyhe | 4,080.90 mi (6,567.57 km) |
| Ionia to Wickede | 4,099.11 mi (6,596.89 km) |
| Ionia to Wiefelstede | 4,044.62 mi (6,509.19 km) |
| Ionia to Wiehl | 4,106.84 mi (6,609.31 km) |
| Ionia to Wiesbaden | 4,165.13 mi (6,703.13 km) |
| Ionia to Wiesloch | 4,212.02 mi (6,778.59 km) |
| Ionia to Wiesmoor | 4,025.99 mi (6,479.21 km) |
| Ionia to Wietmarschen | 4,035.23 mi (6,494.08 km) |
| Ionia to Wildau | 4,273.30 mi (6,877.21 km) |
| Ionia to Wildberg | 4,239.46 mi (6,822.76 km) |
| Ionia to Wildeshausen | 4,068.68 mi (6,547.91 km) |
| Ionia to Wilhelmshaven | 4,034.58 mi (6,493.03 km) |
| Ionia to Wilkau-Hasslau | 4,299.17 mi (6,918.84 km) |
