| Guyancourt to Erchie | 958.86 mi (1,543.13 km) |
| Guyancourt to Ercolano | 814.10 mi (1,310.16 km) |
| Guyancourt to Erice | 908.40 mi (1,461.93 km) |
| Guyancourt to Este | 513.35 mi (826.15 km) |
| Guyancourt to Fabriano | 640.48 mi (1,030.76 km) |
| Guyancourt to Faenza | 559.23 mi (899.99 km) |
| Guyancourt to Fagnano Olona | 384.00 mi (617.99 km) |
| Guyancourt to Fano | 622.97 mi (1,002.57 km) |
| Guyancourt to Fara in Sabina | 685.61 mi (1,103.37 km) |
| Guyancourt to Farra di Soligo | 510.40 mi (821.41 km) |
| Guyancourt to Fasano | 926.11 mi (1,490.43 km) |
| Guyancourt to Favara | 981.81 mi (1,580.07 km) |
| Guyancourt to Felino | 478.12 mi (769.46 km) |
| Guyancourt to Feltre | 497.35 mi (800.41 km) |
| Guyancourt to Ferentino | 730.49 mi (1,175.61 km) |
