| Portsmouth to Torgelow | 666.15 mi (1,072.06 km) |
| Portsmouth to Tornesch | 498.16 mi (801.71 km) |
| Portsmouth to Tostedt | 489.40 mi (787.61 km) |
| Portsmouth to Traunreut | 644.28 mi (1,036.87 km) |
| Portsmouth to Traunstein | 649.12 mi (1,044.66 km) |
| Portsmouth to Trebbin | 621.00 mi (999.40 km) |
| Portsmouth to Trebur | 422.65 mi (680.19 km) |
| Portsmouth to Treuchtlingen | 548.54 mi (882.78 km) |
| Portsmouth to Trier | 348.67 mi (561.13 km) |
| Portsmouth to Trittau | 522.94 mi (841.58 km) |
| Portsmouth to Troisdorf | 359.68 mi (578.86 km) |
| Portsmouth to Trossingen | 475.36 mi (765.01 km) |
| Portsmouth to Trostberg an der Alz | 641.53 mi (1,032.44 km) |
| Portsmouth to Tubingen | 479.85 mi (772.25 km) |
| Portsmouth to Tuttlingen | 485.91 mi (782.00 km) |
