| Napa to West St. Paul (Minnesota) | 1,567.26 mi (2,522.26 km) |
| Napa to West University Place (Texas) | 1,641.86 mi (2,642.32 km) |
| Napa to West Valley City (Utah) | 572.52 mi (921.39 km) |
| Napa to West Whittier-Los Nietos (California) | 380.59 mi (612.50 km) |
| Napa to Westbrook (Maine) | 2,689.94 mi (4,329.04 km) |
| Napa to Westbury (New York) | 2,568.03 mi (4,132.85 km) |
| Napa to Westchase (Florida) | 2,381.44 mi (3,832.56 km) |
| Napa to Westchester (Florida) | 2,580.53 mi (4,152.96 km) |
| Napa to Westchester (Illinois) | 1,823.45 mi (2,934.56 km) |
| Napa to Western Springs (Illinois) | 1,823.16 mi (2,934.09 km) |
| Napa to Westerville (Ohio) | 2,094.73 mi (3,371.14 km) |
| Napa to Westfield (Indiana) | 1,926.86 mi (3,100.98 km) |
| Napa to Westfield (Massachusetts) | 2,590.68 mi (4,169.30 km) |
| Napa to Westfield (New Jersey) | 2,531.08 mi (4,073.38 km) |
| Napa to Westlake (Ohio) | 2,132.35 mi (3,431.68 km) |
