| Langenfeld to Tricase | 947.61 mi (1,525.03 km) |
| Langenfeld to Trieste | 490.08 mi (788.71 km) |
| Langenfeld to Triggiano | 841.11 mi (1,353.64 km) |
| Langenfeld to Trinitapoli | 802.76 mi (1,291.91 km) |
| Langenfeld to Trissino | 433.62 mi (697.84 km) |
| Langenfeld to Triuggio | 391.22 mi (629.61 km) |
| Langenfeld to Trofarello | 425.31 mi (684.47 km) |
| Langenfeld to Troina | 994.21 mi (1,600.03 km) |
| Langenfeld to Turin | 418.49 mi (673.49 km) |
| Langenfeld to Udine | 451.54 mi (726.69 km) |
| Langenfeld to Ugento | 942.09 mi (1,516.15 km) |
| Langenfeld to Umbertide | 595.87 mi (958.96 km) |
| Langenfeld to Urbino | 575.35 mi (925.94 km) |
| Langenfeld to Urgnano | 401.57 mi (646.26 km) |
| Langenfeld to Usmate Velate | 393.38 mi (633.09 km) |
