| Santa Margarita to Tacoma (Washington) | 5,560.95 mi (8,949.48 km) |
| Santa Margarita to Tahlequah (Oklahoma) | 5,065.65 mi (8,152.37 km) |
| Santa Margarita to Takoma Park (Maryland) | 4,124.48 mi (6,637.71 km) |
| Santa Margarita to Talladega (Alabama) | 4,756.68 mi (7,655.14 km) |
| Santa Margarita to Tallahassee (Florida) | 4,784.33 mi (7,699.64 km) |
| Santa Margarita to Tallmadge (Ohio) | 4,257.74 mi (6,852.17 km) |
| Santa Margarita to Tamalpais-Homestead Valley (California) | 6,066.47 mi (9,763.03 km) |
| Santa Margarita to Tamarac (Florida) | 4,752.27 mi (7,648.03 km) |
| Santa Margarita to Tamiami (Florida) | 4,777.62 mi (7,688.84 km) |
| Santa Margarita to Tampa (Florida) | 4,791.95 mi (7,711.90 km) |
| Santa Margarita to Tanaina (Alaska) | 5,266.39 mi (8,475.44 km) |
| Santa Margarita to Tanque Verde (Arizona) | 5,909.13 mi (9,509.82 km) |
| Santa Margarita to Tarboro (North Carolina) | 4,255.53 mi (6,848.61 km) |
| Santa Margarita to Tarpon Springs (Florida) | 4,801.69 mi (7,727.58 km) |
| Santa Margarita to Tarrytown (New York) | 3,910.97 mi (6,294.10 km) |
