| Guadarrama to Albenga | 669.37 mi (1,077.24 km) |
| Guadarrama to Alberobello | 1,113.69 mi (1,792.31 km) |
| Guadarrama to Albignasego | 866.60 mi (1,394.65 km) |
| Guadarrama to Albinea | 793.33 mi (1,276.75 km) |
| Guadarrama to Albino | 781.12 mi (1,257.09 km) |
| Guadarrama to Alcamo | 928.68 mi (1,494.57 km) |
| Guadarrama to Alessandria | 706.74 mi (1,137.39 km) |
| Guadarrama to Alfonsine | 860.83 mi (1,385.37 km) |
| Guadarrama to Alghero | 650.06 mi (1,046.17 km) |
| Guadarrama to Alpignano | 661.51 mi (1,064.60 km) |
| Guadarrama to Altamura | 1,077.92 mi (1,734.74 km) |
| Guadarrama to Altavilla Vicentina | 850.63 mi (1,368.95 km) |
| Guadarrama to Altofonte | 944.78 mi (1,520.47 km) |
| Guadarrama to Altopascio | 784.95 mi (1,263.26 km) |
| Guadarrama to Alzano Lombardo | 777.32 mi (1,250.98 km) |
