| Mercer Island to Waalre | 4,931.47 mi (7,936.44 km) |
| Mercer Island to Waalwijk | 4,905.61 mi (7,894.81 km) |
| Mercer Island to Waddinxveen | 4,874.66 mi (7,845.00 km) |
| Mercer Island to Wageningen | 4,903.95 mi (7,892.14 km) |
| Mercer Island to Wassenaar | 4,862.91 mi (7,826.10 km) |
| Mercer Island to Weert | 4,945.71 mi (7,959.35 km) |
| Mercer Island to Weesp | 4,870.15 mi (7,837.76 km) |
| Mercer Island to Werkendam | 4,894.92 mi (7,877.61 km) |
| Mercer Island to Wervershoof | 4,848.61 mi (7,803.08 km) |
| Mercer Island to Westervoort | 4,911.12 mi (7,903.69 km) |
| Mercer Island to Wezep | 4,883.52 mi (7,859.26 km) |
| Mercer Island to Wierden | 4,904.14 mi (7,892.44 km) |
| Mercer Island to Wieringerwerf | 4,838.26 mi (7,786.42 km) |
| Mercer Island to Wijchen | 4,915.07 mi (7,910.03 km) |
| Mercer Island to Wijk bij Duurstede | 4,894.99 mi (7,877.72 km) |
