| Gresham to Troy (Michigan) | 1,942.49 mi (3,126.13 km) |
| Gresham to Troy (Missouri) | 1,660.03 mi (2,671.57 km) |
| Gresham to Troy (New York) | 2,389.08 mi (3,844.86 km) |
| Gresham to Troy (Ohio) | 1,955.71 mi (3,147.42 km) |
| Gresham to Truckee (California) | 440.62 mi (709.11 km) |
| Gresham to Trujillo Alto (Puerto Rico) | 3,708.00 mi (5,967.45 km) |
| Gresham to Trumbull Center (Connecticut) | 2,452.37 mi (3,946.71 km) |
| Gresham to Trussville (Alabama) | 2,056.75 mi (3,310.02 km) |
| Gresham to Tualatin (Oregon) | 18.33 mi (29.49 km) |
| Gresham to Tuckahoe (Virginia) | 2,350.90 mi (3,783.41 km) |
| Gresham to Tucker (Georgia) | 2,162.56 mi (3,480.31 km) |
| Gresham to Tucson (Arizona) | 1,110.05 mi (1,786.45 km) |
| Gresham to Tucson Estates (Arizona) | 1,101.24 mi (1,772.27 km) |
| Gresham to Tucson Mountains (Arizona) | 1,096.54 mi (1,764.71 km) |
| Gresham to Tukwila (Washington) | 136.55 mi (219.76 km) |
