| Idar-Oberstein to Tadley | 387.79 mi (624.09 km) |
| Idar-Oberstein to Tadworth | 349.37 mi (562.26 km) |
| Idar-Oberstein to Tamworth | 438.92 mi (706.38 km) |
| Idar-Oberstein to Taunton | 467.34 mi (752.10 km) |
| Idar-Oberstein to Tavistock | 510.48 mi (821.54 km) |
| Idar-Oberstein to Teignmouth | 481.49 mi (774.88 km) |
| Idar-Oberstein to Telford | 469.13 mi (754.99 km) |
| Idar-Oberstein to Tewkesbury | 441.80 mi (711.01 km) |
| Idar-Oberstein to Thame | 388.40 mi (625.06 km) |
| Idar-Oberstein to Thames Ditton | 354.84 mi (571.06 km) |
| Idar-Oberstein to Thatcham | 393.98 mi (634.05 km) |
| Idar-Oberstein to Thatto Heath | 502.19 mi (808.19 km) |
| Idar-Oberstein to The Mumbles | 511.50 mi (823.18 km) |
| Idar-Oberstein to Thetford | 340.74 mi (548.36 km) |
| Idar-Oberstein to Thornaby on Tees | 495.01 mi (796.64 km) |
