| Mackworth to Troy (Michigan) | 3,647.86 mi (5,870.67 km) |
| Mackworth to Troy (Missouri) | 4,116.13 mi (6,624.27 km) |
| Mackworth to Troy (New York) | 3,272.96 mi (5,267.32 km) |
| Mackworth to Troy (Ohio) | 3,807.17 mi (6,127.05 km) |
| Mackworth to Truckee (California) | 5,085.23 mi (8,183.88 km) |
| Mackworth to Trujillo Alto (Puerto Rico) | 4,155.28 mi (6,687.28 km) |
| Mackworth to Trumbull Center (Connecticut) | 3,318.68 mi (5,340.89 km) |
| Mackworth to Trussville (Alabama) | 4,212.19 mi (6,778.87 km) |
| Mackworth to Tualatin (Oregon) | 4,810.07 mi (7,741.07 km) |
| Mackworth to Tuckahoe (Virginia) | 3,661.74 mi (5,893.00 km) |
| Mackworth to Tucker (Georgia) | 4,107.64 mi (6,610.61 km) |
| Mackworth to Tucson (Arizona) | 5,195.19 mi (8,360.85 km) |
| Mackworth to Tucson Estates (Arizona) | 5,202.31 mi (8,372.31 km) |
| Mackworth to Tucson Mountains (Arizona) | 5,194.86 mi (8,360.32 km) |
| Mackworth to Tukwila (Washington) | 4,676.23 mi (7,525.67 km) |
