| Illertissen to Tornesch | 379.19 mi (610.25 km) |
| Illertissen to Tostedt | 350.43 mi (563.97 km) |
| Illertissen to Traunreut | 116.66 mi (187.74 km) |
| Illertissen to Traunstein | 120.25 mi (193.52 km) |
| Illertissen to Trebbin | 308.75 mi (496.88 km) |
| Illertissen to Trebur | 140.21 mi (225.64 km) |
| Illertissen to Treuchtlingen | 63.48 mi (102.16 km) |
| Illertissen to Trier | 188.85 mi (303.93 km) |
| Illertissen to Trittau | 373.36 mi (600.86 km) |
| Illertissen to Troisdorf | 222.46 mi (358.01 km) |
| Illertissen to Trossingen | 67.43 mi (108.51 km) |
| Illertissen to Trostberg an der Alz | 114.61 mi (184.45 km) |
| Illertissen to Tubingen | 51.62 mi (83.07 km) |
| Illertissen to Tuttlingen | 60.30 mi (97.05 km) |
| Illertissen to Tutzing | 59.27 mi (95.39 km) |
