| Napa to Springfield (Missouri) | 1,580.24 mi (2,543.15 km) |
| Napa to Springfield (Ohio) | 2,051.27 mi (3,301.20 km) |
| Napa to Springfield (Oregon) | 399.29 mi (642.59 km) |
| Napa to Springfield (Tennessee) | 1,936.90 mi (3,117.14 km) |
| Napa to Springfield (Virginia) | 2,413.17 mi (3,883.62 km) |
| Napa to Springville (Utah) | 585.59 mi (942.41 km) |
| Napa to St. Albans (West Virginia) | 2,175.82 mi (3,501.64 km) |
| Napa to St. Andrews (South Carolina) | 2,297.25 mi (3,697.07 km) |
| Napa to St. Ann (Missouri) | 1,716.83 mi (2,762.97 km) |
| Napa to St. Augustine (Florida) | 2,395.36 mi (3,854.96 km) |
| Napa to St. Charles (Illinois) | 1,801.57 mi (2,899.35 km) |
| Napa to St. Charles (Missouri) | 1,709.24 mi (2,750.76 km) |
| Napa to St. Clair Shores (Michigan) | 2,074.79 mi (3,339.06 km) |
| Napa to St. Cloud (Florida) | 2,447.86 mi (3,939.45 km) |
| Napa to St. Cloud (Minnesota) | 1,520.91 mi (2,447.67 km) |
