| Cities | Distance |
|---|---|
| Siedlce to Trezzo sull'Adda | 733.63 mi (1,180.66 km) |
| Siedlce to Tricase | 865.29 mi (1,392.55 km) |
| Siedlce to Trieste | 592.20 mi (953.06 km) |
| Siedlce to Triggiano | 807.27 mi (1,299.18 km) |
| Siedlce to Trinitapoli | 801.59 mi (1,290.04 km) |
| Siedlce to Trissino | 672.11 mi (1,081.66 km) |
| Siedlce to Triuggio | 739.98 mi (1,190.88 km) |
| Siedlce to Trofarello | 826.92 mi (1,330.80 km) |
| Siedlce to Troina | 1,060.63 mi (1,706.92 km) |
| Siedlce to Turin | 824.58 mi (1,327.04 km) |
| Siedlce to Udine | 586.19 mi (943.38 km) |
| Siedlce to Ugento | 867.38 mi (1,395.92 km) |
| Siedlce to Umbertide | 765.64 mi (1,232.17 km) |
| Siedlce to Urbino | 732.74 mi (1,179.24 km) |
| Siedlce to Urgnano | 727.98 mi (1,171.57 km) |