| Aosta to Zafra | 865.01 mi (1,392.10 km) |
| Aosta to Zamora | 715.10 mi (1,150.84 km) |
| Aosta to Zaragoza | 497.01 mi (799.86 km) |
| Aosta to Zarautz | 496.62 mi (799.24 km) |
| Aosta to Zuera | 484.01 mi (778.94 km) |
| Aosta to Zumaia | 500.42 mi (805.35 km) |
| Aosta to Zumarraga | 509.12 mi (819.35 km) |
| Aosta to Longyearbyen | 2,255.41 mi (3,629.73 km) |
| Aosta to Ahus | 765.57 mi (1,232.07 km) |
| Aosta to Akersberga | 1,052.73 mi (1,694.21 km) |
| Aosta to Alingsas | 871.00 mi (1,401.74 km) |
| Aosta to Almhult | 802.71 mi (1,291.84 km) |
| Aosta to Alta | 1,036.76 mi (1,668.50 km) |
| Aosta to Amal | 946.92 mi (1,523.93 km) |
| Aosta to Arboga | 1,007.52 mi (1,621.45 km) |
