| Siedlce to Tutzing | 568.63 mi (915.12 km) |
| Siedlce to Twist | 642.08 mi (1,033.33 km) |
| Siedlce to Twistringen | 573.97 mi (923.72 km) |
| Siedlce to Ubach-Palenberg | 697.91 mi (1,123.18 km) |
| Siedlce to Uberherrn | 708.88 mi (1,140.84 km) |
| Siedlce to Uberlingen | 655.68 mi (1,055.21 km) |
| Siedlce to Ubstadt-Weiher | 631.40 mi (1,016.14 km) |
| Siedlce to Ueckermunde | 359.08 mi (577.88 km) |
| Siedlce to Uelzen | 494.16 mi (795.28 km) |
| Siedlce to Uetersen | 534.59 mi (860.34 km) |
| Siedlce to Uetze | 509.53 mi (820.01 km) |
| Siedlce to Uhingen | 606.00 mi (975.26 km) |
| Siedlce to Ulm | 600.65 mi (966.65 km) |
| Siedlce to Unna | 622.86 mi (1,002.39 km) |
| Siedlce to Unterfohring | 543.39 mi (874.51 km) |
