| Grass Valley to Worthington (Ohio) | 2,008.29 mi (3,232.04 km) |
| Grass Valley to Wright (Florida) | 2,029.72 mi (3,266.53 km) |
| Grass Valley to Wyandanch (New York) | 2,495.35 mi (4,015.88 km) |
| Grass Valley to Wyandotte (Michigan) | 1,978.88 mi (3,184.70 km) |
| Grass Valley to Wylie (Texas) | 1,429.27 mi (2,300.18 km) |
| Grass Valley to Wyndham (Virginia) | 2,329.99 mi (3,749.76 km) |
| Grass Valley to Wyoming (Michigan) | 1,845.10 mi (2,969.40 km) |
| Grass Valley to Wyomissing (Pennsylvania) | 2,368.85 mi (3,812.29 km) |
| Grass Valley to Xenia (Ohio) | 1,965.80 mi (3,163.65 km) |
| Grass Valley to Yakima (Washington) | 509.75 mi (820.36 km) |
| Grass Valley to Yankton (South Dakota) | 1,254.02 mi (2,018.14 km) |
| Grass Valley to Yauco (Puerto Rico) | 3,536.79 mi (5,691.92 km) |
| Grass Valley to Yazoo City (Mississippi) | 1,758.38 mi (2,829.84 km) |
| Grass Valley to Yeadon (Pennsylvania) | 2,412.16 mi (3,882.00 km) |
| Grass Valley to Yelm (Washington) | 538.98 mi (867.40 km) |
