| Derry to Torun | 1,056.35 mi (1,700.02 km) |
| Derry to Trzcianka | 970.85 mi (1,562.44 km) |
| Derry to Trzebiatow | 904.76 mi (1,456.07 km) |
| Derry to Trzebinia | 1,166.35 mi (1,877.06 km) |
| Derry to Trzebnica | 1,036.97 mi (1,668.85 km) |
| Derry to Tuchola | 1,014.78 mi (1,633.12 km) |
| Derry to Turek | 1,075.15 mi (1,730.29 km) |
| Derry to Tychy | 1,148.12 mi (1,847.72 km) |
| Derry to Ustka | 959.40 mi (1,544.00 km) |
| Derry to Ustron | 1,154.26 mi (1,857.59 km) |
| Derry to Ustrzyki Dolne | 1,312.56 mi (2,112.36 km) |
| Derry to Wabrzezno | 1,064.36 mi (1,712.93 km) |
| Derry to Wadowice | 1,176.00 mi (1,892.59 km) |
| Derry to Wagrowiec | 1,005.24 mi (1,617.77 km) |
| Derry to Walbrzych | 1,021.84 mi (1,644.49 km) |
