| Walnut Creek to Wayne (Michigan) | 2,047.52 mi (3,295.16 km) |
| Walnut Creek to Waynesboro (Pennsylvania) | 2,371.72 mi (3,816.92 km) |
| Walnut Creek to Waynesboro (Virginia) | 2,327.52 mi (3,745.78 km) |
| Walnut Creek to Weatherford (Oklahoma) | 1,300.27 mi (2,092.58 km) |
| Walnut Creek to Weatherford (Texas) | 1,409.00 mi (2,267.57 km) |
| Walnut Creek to Webb City (Missouri) | 1,506.35 mi (2,424.24 km) |
| Walnut Creek to Webster (Texas) | 1,644.55 mi (2,646.65 km) |
| Walnut Creek to Webster Groves (Missouri) | 1,711.47 mi (2,754.34 km) |
| Walnut Creek to Weddington (North Carolina) | 2,284.97 mi (3,677.30 km) |
| Walnut Creek to Weigelstown (Pennsylvania) | 2,407.59 mi (3,874.64 km) |
| Walnut Creek to Weirton (West Virginia) | 2,208.39 mi (3,554.05 km) |
| Walnut Creek to Wekiwa Springs (Florida) | 2,409.69 mi (3,878.02 km) |
| Walnut Creek to Welby (Colorado) | 926.73 mi (1,491.43 km) |
| Walnut Creek to Wellington (Colorado) | 929.47 mi (1,495.83 km) |
| Walnut Creek to Wellington (Florida) | 2,537.51 mi (4,083.73 km) |
