| Regensburg to Twist | 332.21 mi (534.63 km) |
| Regensburg to Twistringen | 301.09 mi (484.56 km) |
| Regensburg to Ubach-Palenberg | 295.75 mi (475.96 km) |
| Regensburg to Uberherrn | 243.85 mi (392.44 km) |
| Regensburg to Uberlingen | 159.31 mi (256.39 km) |
| Regensburg to Ubstadt-Weiher | 156.80 mi (252.34 km) |
| Regensburg to Ueckermunde | 337.02 mi (542.38 km) |
| Regensburg to Uelzen | 280.63 mi (451.64 km) |
| Regensburg to Uetersen | 339.05 mi (545.64 km) |
| Regensburg to Uetze | 252.08 mi (405.68 km) |
| Regensburg to Uhingen | 115.26 mi (185.50 km) |
| Regensburg to Ulm | 104.80 mi (168.65 km) |
| Regensburg to Unna | 260.53 mi (419.29 km) |
| Regensburg to Unterfohring | 60.30 mi (97.04 km) |
| Regensburg to Unterhaching | 69.18 mi (111.33 km) |
