| Guyancourt to Zuromin | 828.54 mi (1,333.40 km) |
| Guyancourt to Zychlin | 805.31 mi (1,296.02 km) |
| Guyancourt to Zyrardow | 836.98 mi (1,346.99 km) |
| Guyancourt to Zywiec | 773.88 mi (1,245.45 km) |
| Guyancourt to Abrantes | 818.95 mi (1,317.97 km) |
| Guyancourt to Agualva | 892.14 mi (1,435.76 km) |
| Guyancourt to Aguas Santas | 736.57 mi (1,185.39 km) |
| Guyancourt to Agueda | 765.43 mi (1,231.83 km) |
| Guyancourt to Albergaria-a-Velha | 760.10 mi (1,223.26 km) |
| Guyancourt to Albufeira | 959.30 mi (1,543.84 km) |
| Guyancourt to Alcacer do Sal | 891.00 mi (1,433.93 km) |
| Guyancourt to Alcanena | 833.27 mi (1,341.02 km) |
| Guyancourt to Alcobaca | 838.35 mi (1,349.19 km) |
| Guyancourt to Alcochete | 882.96 mi (1,420.98 km) |
| Guyancourt to Alenquer | 867.58 mi (1,396.23 km) |
