| Blackburn to Tacoma (Washington) | 4,625.69 mi (7,444.33 km) |
| Blackburn to Tahlequah (Oklahoma) | 4,361.08 mi (7,018.48 km) |
| Blackburn to Takoma Park (Maryland) | 3,520.43 mi (5,665.58 km) |
| Blackburn to Talladega (Alabama) | 4,149.35 mi (6,677.74 km) |
| Blackburn to Tallahassee (Florida) | 4,228.71 mi (6,805.45 km) |
| Blackburn to Tallmadge (Ohio) | 3,593.00 mi (5,782.37 km) |
| Blackburn to Tamalpais-Homestead Valley (California) | 5,171.52 mi (8,322.76 km) |
| Blackburn to Tamarac (Florida) | 4,288.20 mi (6,901.20 km) |
| Blackburn to Tamiami (Florida) | 4,317.74 mi (6,948.73 km) |
| Blackburn to Tampa (Florida) | 4,283.53 mi (6,893.67 km) |
| Blackburn to Tanaina (Alaska) | 4,261.37 mi (6,858.02 km) |
| Blackburn to Tanque Verde (Arizona) | 5,120.22 mi (8,240.20 km) |
| Blackburn to Tarboro (North Carolina) | 3,689.28 mi (5,937.32 km) |
| Blackburn to Tarpon Springs (Florida) | 4,288.26 mi (6,901.29 km) |
| Blackburn to Tarrytown (New York) | 3,300.81 mi (5,312.15 km) |
