| Guyancourt to Twist | 342.91 mi (551.87 km) |
| Guyancourt to Twistringen | 399.69 mi (643.24 km) |
| Guyancourt to Ubach-Palenberg | 233.44 mi (375.68 km) |
| Guyancourt to Uberherrn | 212.21 mi (341.52 km) |
| Guyancourt to Uberlingen | 333.30 mi (536.39 km) |
| Guyancourt to Ubstadt-Weiher | 298.30 mi (480.06 km) |
| Guyancourt to Ueckermunde | 619.84 mi (997.53 km) |
| Guyancourt to Uelzen | 469.65 mi (755.83 km) |
| Guyancourt to Uetersen | 472.11 mi (759.78 km) |
| Guyancourt to Uetze | 437.98 mi (704.86 km) |
| Guyancourt to Uhingen | 342.46 mi (551.14 km) |
| Guyancourt to Ulm | 362.25 mi (582.98 km) |
| Guyancourt to Unna | 313.29 mi (504.20 km) |
| Guyancourt to Unterfohring | 440.24 mi (708.49 km) |
| Guyancourt to Unterhaching | 439.70 mi (707.63 km) |
