| Grenchen to Albenga | 220.58 mi (354.99 km) |
| Grenchen to Alberobello | 658.70 mi (1,060.08 km) |
| Grenchen to Albignasego | 248.45 mi (399.85 km) |
| Grenchen to Albinea | 235.23 mi (378.56 km) |
| Grenchen to Albino | 151.01 mi (243.03 km) |
| Grenchen to Alcamo | 696.25 mi (1,120.51 km) |
| Grenchen to Alessandria | 167.65 mi (269.80 km) |
| Grenchen to Alfonsine | 290.99 mi (468.30 km) |
| Grenchen to Alghero | 460.40 mi (740.94 km) |
| Grenchen to Alpignano | 144.56 mi (232.65 km) |
| Grenchen to Altamura | 632.36 mi (1,017.68 km) |
| Grenchen to Altavilla Vicentina | 225.22 mi (362.46 km) |
| Grenchen to Altofonte | 698.74 mi (1,124.52 km) |
| Grenchen to Altopascio | 282.21 mi (454.17 km) |
| Grenchen to Alzano Lombardo | 149.93 mi (241.28 km) |
