| Troisdorf to Tours | 375.89 mi (604.94 km) |
| Troisdorf to Trappes | 269.46 mi (433.66 km) |
| Troisdorf to Treillieres | 464.31 mi (747.23 km) |
| Troisdorf to Trelaze | 415.56 mi (668.77 km) |
| Troisdorf to Trets | 513.80 mi (826.88 km) |
| Troisdorf to Triel-sur-Seine | 261.84 mi (421.39 km) |
| Troisdorf to Troyes | 221.86 mi (357.05 km) |
| Troisdorf to Tulle | 456.79 mi (735.13 km) |
| Troisdorf to Urrugne | 661.44 mi (1,064.49 km) |
| Troisdorf to Ussel | 426.79 mi (686.85 km) |
| Troisdorf to Vaires-sur-Marne | 241.83 mi (389.19 km) |
| Troisdorf to Valbonne | 495.77 mi (797.87 km) |
| Troisdorf to Valence | 419.73 mi (675.49 km) |
| Troisdorf to Valenciennes | 162.43 mi (261.41 km) |
| Troisdorf to Valentigney | 232.17 mi (373.64 km) |
