| Guyancourt to Slobozia | 1,227.74 mi (1,975.86 km) |
| Guyancourt to Sovata | 1,076.17 mi (1,731.93 km) |
| Guyancourt to Strehaia | 1,037.42 mi (1,669.56 km) |
| Guyancourt to Suceava | 1,111.38 mi (1,788.59 km) |
| Guyancourt to Targoviste | 1,131.62 mi (1,821.17 km) |
| Guyancourt to Targu Frumos | 1,153.04 mi (1,855.64 km) |
| Guyancourt to Targu Jiu | 1,029.88 mi (1,657.43 km) |
| Guyancourt to Targu Lapus | 1,005.84 mi (1,618.74 km) |
| Guyancourt to Targu Neamt | 1,123.43 mi (1,807.99 km) |
| Guyancourt to Targu Ocna | 1,152.93 mi (1,855.46 km) |
| Guyancourt to Targu Secuiesc | 1,137.14 mi (1,830.05 km) |
| Guyancourt to Targu-Mures | 1,053.85 mi (1,696.01 km) |
| Guyancourt to Tarnaveni | 1,044.89 mi (1,681.59 km) |
| Guyancourt to Tasnad | 947.26 mi (1,524.47 km) |
| Guyancourt to Tecuci | 1,199.08 mi (1,929.73 km) |
