| Rancho San Diego to Tacoma (Washington) | 1,041.80 mi (1,676.62 km) |
| Rancho San Diego to Tahlequah (Oklahoma) | 1,267.86 mi (2,040.43 km) |
| Rancho San Diego to Takoma Park (Maryland) | 2,257.31 mi (3,632.79 km) |
| Rancho San Diego to Talladega (Alabama) | 1,778.03 mi (2,861.47 km) |
| Rancho San Diego to Tallahassee (Florida) | 1,921.26 mi (3,091.96 km) |
| Rancho San Diego to Tallmadge (Ohio) | 2,027.83 mi (3,263.48 km) |
| Rancho San Diego to Tamalpais-Homestead Valley (California) | 474.47 mi (763.59 km) |
| Rancho San Diego to Tamarac (Florida) | 2,239.79 mi (3,604.59 km) |
| Rancho San Diego to Tamiami (Florida) | 2,242.27 mi (3,608.58 km) |
| Rancho San Diego to Tampa (Florida) | 2,071.96 mi (3,334.49 km) |
| Rancho San Diego to Tanaina (Alaska) | 2,460.68 mi (3,960.09 km) |
| Rancho San Diego to Tanque Verde (Arizona) | 361.39 mi (581.60 km) |
| Rancho San Diego to Tarboro (North Carolina) | 2,241.25 mi (3,606.95 km) |
| Rancho San Diego to Tarpon Springs (Florida) | 2,050.26 mi (3,299.58 km) |
| Rancho San Diego to Tarrytown (New York) | 2,420.73 mi (3,895.80 km) |
