| Ianca to Waalre | 1,095.45 mi (1,762.96 km) |
| Ianca to Waalwijk | 1,117.08 mi (1,797.76 km) |
| Ianca to Waddinxveen | 1,140.93 mi (1,836.16 km) |
| Ianca to Wageningen | 1,097.81 mi (1,766.76 km) |
| Ianca to Wassenaar | 1,153.02 mi (1,855.60 km) |
| Ianca to Weert | 1,083.10 mi (1,743.08 km) |
| Ianca to Weesp | 1,129.54 mi (1,817.82 km) |
| Ianca to Werkendam | 1,126.07 mi (1,812.23 km) |
| Ianca to Wervershoof | 1,133.83 mi (1,824.73 km) |
| Ianca to Westervoort | 1,085.60 mi (1,747.10 km) |
| Ianca to Wezep | 1,094.97 mi (1,762.18 km) |
| Ianca to Wierden | 1,068.46 mi (1,719.52 km) |
| Ianca to Wieringerwerf | 1,142.33 mi (1,838.40 km) |
| Ianca to Wijchen | 1,091.80 mi (1,757.09 km) |
| Ianca to Wijk bij Duurstede | 1,111.74 mi (1,789.17 km) |
