| Napa to Tacoma (Washington) | 618.13 mi (994.78 km) |
| Napa to Tahlequah (Oklahoma) | 1,509.15 mi (2,428.74 km) |
| Napa to Takoma Park (Maryland) | 2,419.37 mi (3,893.60 km) |
| Napa to Talladega (Alabama) | 2,041.49 mi (3,285.46 km) |
| Napa to Tallahassee (Florida) | 2,219.69 mi (3,572.25 km) |
| Napa to Tallmadge (Ohio) | 2,161.86 mi (3,479.18 km) |
| Napa to Tamalpais-Homestead Valley (California) | 31.64 mi (50.92 km) |
| Napa to Tamarac (Florida) | 2,570.05 mi (4,136.09 km) |
| Napa to Tamiami (Florida) | 2,577.58 mi (4,148.22 km) |
| Napa to Tampa (Florida) | 2,392.51 mi (3,850.38 km) |
| Napa to Tanaina (Alaska) | 1,983.76 mi (3,192.55 km) |
| Napa to Tanque Verde (Arizona) | 772.63 mi (1,243.43 km) |
| Napa to Tarboro (North Carolina) | 2,447.20 mi (3,938.39 km) |
| Napa to Tarpon Springs (Florida) | 2,370.40 mi (3,814.79 km) |
| Napa to Tarrytown (New York) | 2,549.36 mi (4,102.80 km) |
