| Grass Valley to Watervliet (New York) | 2,449.22 mi (3,941.63 km) |
| Grass Valley to Watsonville (California) | 163.86 mi (263.71 km) |
| Grass Valley to Wauconda (Illinois) | 1,724.94 mi (2,776.03 km) |
| Grass Valley to Waukee (Iowa) | 1,432.53 mi (2,305.44 km) |
| Grass Valley to Waukegan (Illinois) | 1,737.94 mi (2,796.94 km) |
| Grass Valley to Waukesha (Wisconsin) | 1,716.40 mi (2,762.29 km) |
| Grass Valley to Waunakee (Wisconsin) | 1,655.58 mi (2,664.39 km) |
| Grass Valley to Waupun (Wisconsin) | 1,690.45 mi (2,720.52 km) |
| Grass Valley to Wausau (Wisconsin) | 1,647.14 mi (2,650.82 km) |
| Grass Valley to Wauwatosa (Wisconsin) | 1,726.93 mi (2,779.22 km) |
| Grass Valley to Waverly (Iowa) | 1,503.07 mi (2,418.95 km) |
| Grass Valley to Waverly (Michigan) | 1,900.06 mi (3,057.85 km) |
| Grass Valley to Waxahachie (Texas) | 1,430.62 mi (2,302.36 km) |
| Grass Valley to Waxhaw (North Carolina) | 2,223.13 mi (3,577.78 km) |
| Grass Valley to Waycross (Georgia) | 2,235.13 mi (3,597.10 km) |
