| DeKalb to Troy (Michigan) | 289.95 mi (466.62 km) |
| DeKalb to Troy (Missouri) | 235.58 mi (379.13 km) |
| DeKalb to Troy (New York) | 770.85 mi (1,240.56 km) |
| DeKalb to Troy (Ohio) | 269.80 mi (434.20 km) |
| DeKalb to Truckee (California) | 1,648.59 mi (2,653.15 km) |
| DeKalb to Trujillo Alto (Puerto Rico) | 2,106.91 mi (3,390.75 km) |
| DeKalb to Trumbull Center (Connecticut) | 804.66 mi (1,294.97 km) |
| DeKalb to Trussville (Alabama) | 584.88 mi (941.27 km) |
| DeKalb to Tualatin (Oregon) | 1,704.64 mi (2,743.35 km) |
| DeKalb to Tuckahoe (Virginia) | 663.78 mi (1,068.25 km) |
| DeKalb to Tucker (Georgia) | 611.08 mi (983.43 km) |
| DeKalb to Tucson (Arizona) | 1,389.01 mi (2,235.40 km) |
| DeKalb to Tucson Estates (Arizona) | 1,399.85 mi (2,252.85 km) |
| DeKalb to Tucson Mountains (Arizona) | 1,393.41 mi (2,242.48 km) |
| DeKalb to Tukwila (Washington) | 1,676.36 mi (2,697.84 km) |
