| Irvine to Troy (Michigan) | 3,461.60 mi (5,570.91 km) |
| Irvine to Troy (Missouri) | 3,925.68 mi (6,317.78 km) |
| Irvine to Troy (New York) | 3,100.78 mi (4,990.22 km) |
| Irvine to Troy (Ohio) | 3,624.53 mi (5,833.11 km) |
| Irvine to Truckee (California) | 4,865.71 mi (7,830.61 km) |
| Irvine to Trujillo Alto (Puerto Rico) | 4,067.75 mi (6,546.41 km) |
| Irvine to Trumbull Center (Connecticut) | 3,151.35 mi (5,071.61 km) |
| Irvine to Trussville (Alabama) | 4,038.32 mi (6,499.05 km) |
| Irvine to Tualatin (Oregon) | 4,587.13 mi (7,382.27 km) |
| Irvine to Tuckahoe (Virginia) | 3,495.71 mi (5,625.81 km) |
| Irvine to Tucker (Georgia) | 3,937.67 mi (6,337.06 km) |
| Irvine to Tucson (Arizona) | 4,988.46 mi (8,028.15 km) |
| Irvine to Tucson Estates (Arizona) | 4,995.28 mi (8,039.13 km) |
| Irvine to Tucson Mountains (Arizona) | 4,987.79 mi (8,027.07 km) |
| Irvine to Tukwila (Washington) | 4,452.86 mi (7,166.18 km) |
