| Guyancourt to Pyskowice | 747.86 mi (1,203.56 km) |
| Guyancourt to Raciborz | 730.36 mi (1,175.40 km) |
| Guyancourt to Radom | 862.65 mi (1,388.31 km) |
| Guyancourt to Radomsko | 787.14 mi (1,266.78 km) |
| Guyancourt to Radzionkow Nowy | 759.60 mi (1,222.46 km) |
| Guyancourt to Radzymin | 872.22 mi (1,403.70 km) |
| Guyancourt to Radzyn Podlaski | 927.60 mi (1,492.83 km) |
| Guyancourt to Rawa Mazowiecka | 826.69 mi (1,330.43 km) |
| Guyancourt to Rawicz | 681.36 mi (1,096.55 km) |
| Guyancourt to Reda | 802.85 mi (1,292.06 km) |
| Guyancourt to Rogozno | 706.19 mi (1,136.51 km) |
| Guyancourt to Ropczyce | 880.42 mi (1,416.90 km) |
| Guyancourt to Ruda Slaska | 758.05 mi (1,219.97 km) |
| Guyancourt to Rumia | 803.32 mi (1,292.82 km) |
| Guyancourt to Rury | 920.52 mi (1,481.43 km) |
