| Halfway to Wanaque (New Jersey) | 208.15 mi (334.98 km) |
| Halfway to Wantagh (New York) | 236.43 mi (380.49 km) |
| Halfway to Warner Robins (Georgia) | 585.41 mi (942.13 km) |
| Halfway to Warr Acres (Oklahoma) | 1,120.42 mi (1,803.14 km) |
| Halfway to Warren (Michigan) | 338.32 mi (544.47 km) |
| Halfway to Warren (Ohio) | 195.57 mi (314.74 km) |
| Halfway to Warrensburg (Missouri) | 855.36 mi (1,376.56 km) |
| Halfway to Warrensville Heights (Ohio) | 233.72 mi (376.13 km) |
| Halfway to Warrenville (Illinois) | 565.89 mi (910.71 km) |
| Halfway to Warrington (Florida) | 834.11 mi (1,342.37 km) |
| Halfway to Warsaw (Indiana) | 439.22 mi (706.86 km) |
| Halfway to Warwick (Rhode Island) | 362.05 mi (582.66 km) |
| Halfway to Wasco (California) | 2,273.47 mi (3,658.79 km) |
| Halfway to Washington (District of Columbia) | 63.59 mi (102.34 km) |
| Halfway to Washington (Illinois) | 620.00 mi (997.79 km) |
