| Napa to Wanaque (New Jersey) | 2,528.11 mi (4,068.59 km) |
| Napa to Wantagh (New York) | 2,573.43 mi (4,141.54 km) |
| Napa to Warner Robins (Georgia) | 2,194.49 mi (3,531.69 km) |
| Napa to Warr Acres (Oklahoma) | 1,372.76 mi (2,209.24 km) |
| Napa to Warren (Michigan) | 2,068.15 mi (3,328.36 km) |
| Napa to Warren (Ohio) | 2,191.53 mi (3,526.93 km) |
| Napa to Warrensburg (Missouri) | 1,538.51 mi (2,476.00 km) |
| Napa to Warrensville Heights (Ohio) | 2,153.39 mi (3,465.55 km) |
| Napa to Warrenville (Illinois) | 1,808.42 mi (2,910.38 km) |
| Napa to Warrington (Florida) | 2,057.15 mi (3,310.66 km) |
| Napa to Warsaw (Indiana) | 1,932.37 mi (3,109.85 km) |
| Napa to Warwick (Rhode Island) | 2,663.33 mi (4,286.22 km) |
| Napa to Wasco (California) | 247.24 mi (397.90 km) |
| Napa to Washington (District of Columbia) | 2,419.90 mi (3,894.46 km) |
| Napa to Washington (Illinois) | 1,749.88 mi (2,816.15 km) |
