| Guyancourt to Wolomin | 874.28 mi (1,407.02 km) |
| Guyancourt to Wolow | 668.35 mi (1,075.60 km) |
| Guyancourt to Wolsztyn | 658.40 mi (1,059.60 km) |
| Guyancourt to Wroclaw | 683.20 mi (1,099.50 km) |
| Guyancourt to Wronki | 680.56 mi (1,095.26 km) |
| Guyancourt to Wrzesnia | 722.25 mi (1,162.34 km) |
| Guyancourt to Wschowa | 661.41 mi (1,064.44 km) |
| Guyancourt to Wysokie Mazowieckie | 932.93 mi (1,501.40 km) |
| Guyancourt to Wyszkow | 885.62 mi (1,425.26 km) |
| Guyancourt to Zabki | 868.09 mi (1,397.05 km) |
| Guyancourt to Zabkowice Slaskie | 669.75 mi (1,077.86 km) |
| Guyancourt to Zabrze | 754.79 mi (1,214.72 km) |
| Guyancourt to Zagan | 616.84 mi (992.71 km) |
| Guyancourt to Zakopane | 808.66 mi (1,301.41 km) |
| Guyancourt to Zambrow | 922.85 mi (1,485.19 km) |
