| Irmo to Waalre | 4,289.27 mi (6,902.91 km) |
| Irmo to Waalwijk | 4,266.32 mi (6,865.97 km) |
| Irmo to Waddinxveen | 4,240.93 mi (6,825.12 km) |
| Irmo to Wageningen | 4,283.50 mi (6,893.63 km) |
| Irmo to Wassenaar | 4,228.61 mi (6,805.30 km) |
| Irmo to Weert | 4,302.37 mi (6,923.99 km) |
| Irmo to Weesp | 4,251.00 mi (6,841.32 km) |
| Irmo to Werkendam | 4,256.84 mi (6,850.72 km) |
| Irmo to Wervershoof | 4,245.64 mi (6,832.69 km) |
| Irmo to Westervoort | 4,295.46 mi (6,912.87 km) |
| Irmo to Wezep | 4,284.64 mi (6,895.46 km) |
| Irmo to Wierden | 4,311.11 mi (6,938.06 km) |
| Irmo to Wieringerwerf | 4,237.03 mi (6,818.85 km) |
| Irmo to Wijchen | 4,290.22 mi (6,904.44 km) |
| Irmo to Wijk bij Duurstede | 4,269.81 mi (6,871.59 km) |
