| Delaware to Wayne (Michigan) | 138.61 mi (223.08 km) |
| Delaware to Waynesboro (Pennsylvania) | 292.87 mi (471.33 km) |
| Delaware to Waynesboro (Virginia) | 270.93 mi (436.02 km) |
| Delaware to Weatherford (Oklahoma) | 910.44 mi (1,465.22 km) |
| Delaware to Weatherford (Texas) | 965.95 mi (1,554.54 km) |
| Delaware to Webb City (Missouri) | 650.94 mi (1,047.59 km) |
| Delaware to Webster (Texas) | 1,006.90 mi (1,620.46 km) |
| Delaware to Webster Groves (Missouri) | 405.70 mi (652.90 km) |
| Delaware to Weddington (North Carolina) | 385.34 mi (620.15 km) |
| Delaware to Weigelstown (Pennsylvania) | 330.39 mi (531.70 km) |
| Delaware to Weirton (West Virginia) | 132.28 mi (212.88 km) |
| Delaware to Wekiwa Springs (Florida) | 806.01 mi (1,297.14 km) |
| Delaware to Welby (Colorado) | 1,155.08 mi (1,858.91 km) |
| Delaware to Wellington (Colorado) | 1,149.74 mi (1,850.32 km) |
| Delaware to Wellington (Florida) | 955.97 mi (1,538.49 km) |
