| Derry to Tulare (California) | 4,969.26 mi (7,997.25 km) |
| Derry to Tullahoma (Tennessee) | 3,844.29 mi (6,186.79 km) |
| Derry to Tulsa (Oklahoma) | 4,170.50 mi (6,711.76 km) |
| Derry to Tumwater (Washington) | 4,458.85 mi (7,175.82 km) |
| Derry to Tupelo (Mississippi) | 3,996.85 mi (6,432.32 km) |
| Derry to Turlock (California) | 4,941.12 mi (7,951.96 km) |
| Derry to Tuscaloosa (Alabama) | 4,003.73 mi (6,443.38 km) |
| Derry to Tustin (California) | 5,061.99 mi (8,146.48 km) |
| Derry to Twentynine Palms (California) | 4,981.63 mi (8,017.16 km) |
| Derry to Twin Falls (Idaho) | 4,460.28 mi (7,178.12 km) |
| Derry to Twin Rivers (New Jersey) | 3,152.33 mi (5,073.18 km) |
| Derry to Twinsburg (Ohio) | 3,370.99 mi (5,425.09 km) |
| Derry to Two Rivers (Wisconsin) | 3,467.25 mi (5,580.00 km) |
| Derry to Tyler (Texas) | 4,347.88 mi (6,997.24 km) |
| Derry to Tysons (Virginia) | 3,322.08 mi (5,346.37 km) |
