| Quincy to Troy (Michigan) | 618.48 mi (995.35 km) |
| Quincy to Troy (Missouri) | 1,068.16 mi (1,719.04 km) |
| Quincy to Troy (New York) | 139.41 mi (224.36 km) |
| Quincy to Troy (Ohio) | 702.72 mi (1,130.92 km) |
| Quincy to Truckee (California) | 2,543.65 mi (4,093.61 km) |
| Quincy to Trujillo Alto (Puerto Rico) | 1,676.72 mi (2,698.42 km) |
| Quincy to Trumbull Center (Connecticut) | 131.58 mi (211.76 km) |
| Quincy to Trussville (Alabama) | 1,033.17 mi (1,662.73 km) |
| Quincy to Tualatin (Oregon) | 2,544.72 mi (4,095.33 km) |
| Quincy to Tuckahoe (Virginia) | 473.95 mi (762.76 km) |
| Quincy to Tucker (Georgia) | 921.14 mi (1,482.43 km) |
| Quincy to Tucson (Arizona) | 2,278.54 mi (3,666.96 km) |
| Quincy to Tucson Estates (Arizona) | 2,290.33 mi (3,685.93 km) |
| Quincy to Tucson Mountains (Arizona) | 2,284.34 mi (3,676.29 km) |
| Quincy to Tukwila (Washington) | 2,489.76 mi (4,006.88 km) |
