| Grammichele to Troy (Michigan) | 4,887.75 mi (7,866.07 km) |
| Grammichele to Troy (Missouri) | 5,365.47 mi (8,634.88 km) |
| Grammichele to Troy (New York) | 4,469.00 mi (7,192.16 km) |
| Grammichele to Troy (Ohio) | 5,031.83 mi (8,097.95 km) |
| Grammichele to Truckee (California) | 6,419.11 mi (10,330.56 km) |
| Grammichele to Trujillo Alto (Puerto Rico) | 4,956.66 mi (7,976.97 km) |
| Grammichele to Trumbull Center (Connecticut) | 4,496.01 mi (7,235.63 km) |
| Grammichele to Trussville (Alabama) | 5,396.74 mi (8,685.21 km) |
| Grammichele to Tualatin (Oregon) | 6,144.69 mi (9,888.92 km) |
| Grammichele to Tuckahoe (Virginia) | 4,826.30 mi (7,767.19 km) |
| Grammichele to Tucker (Georgia) | 5,278.50 mi (8,494.92 km) |
| Grammichele to Tucson (Arizona) | 6,494.92 mi (10,452.57 km) |
| Grammichele to Tucson Estates (Arizona) | 6,503.01 mi (10,465.58 km) |
| Grammichele to Tucson Mountains (Arizona) | 6,495.72 mi (10,453.86 km) |
| Grammichele to Tukwila (Washington) | 6,009.91 mi (9,672.02 km) |
