| Delaware to Timberwood Park (Texas) | 1,135.28 mi (1,827.06 km) |
| Delaware to Timonium (Maryland) | 347.95 mi (559.97 km) |
| Delaware to Tinley Park (Illinois) | 262.32 mi (422.17 km) |
| Delaware to Tinton Falls (New Jersey) | 473.11 mi (761.40 km) |
| Delaware to Tipp City (Ohio) | 62.81 mi (101.09 km) |
| Delaware to Titusville (Florida) | 819.30 mi (1,318.54 km) |
| Delaware to Toledo (Ohio) | 98.88 mi (159.14 km) |
| Delaware to Tomball (Texas) | 996.76 mi (1,604.14 km) |
| Delaware to Tonawanda (New York) | 286.88 mi (461.68 km) |
| Delaware to Tooele (Utah) | 1,530.93 mi (2,463.79 km) |
| Delaware to Topeka (Kansas) | 676.29 mi (1,088.39 km) |
| Delaware to Torrance (California) | 1,981.11 mi (3,188.29 km) |
| Delaware to Torrington (Connecticut) | 528.78 mi (850.99 km) |
| Delaware to Totowa (New Jersey) | 466.22 mi (750.30 km) |
| Delaware to Town 'n' Country (Florida) | 848.56 mi (1,365.62 km) |
