| Grenoble to Cassino | 479.75 mi (772.08 km) |
| Grenoble to Castagneto Carducci | 278.54 mi (448.26 km) |
| Grenoble to Castano Primo | 150.08 mi (241.53 km) |
| Grenoble to Castel Bolognese | 303.97 mi (489.18 km) |
| Grenoble to Castel Gandolfo | 420.19 mi (676.24 km) |
| Grenoble to Castel Goffredo | 231.37 mi (372.36 km) |
| Grenoble to Castel Maggiore | 279.47 mi (449.76 km) |
| Grenoble to Castel Mella | 216.21 mi (347.96 km) |
| Grenoble to Castel San Giorgio | 545.27 mi (877.53 km) |
| Grenoble to Castel San Giovanni | 181.13 mi (291.50 km) |
| Grenoble to Castel San Pietro Terme | 292.24 mi (470.32 km) |
| Grenoble to Castel Volturno | 501.52 mi (807.12 km) |
| Grenoble to Castelbuono | 660.88 mi (1,063.58 km) |
| Grenoble to Casteldaccia | 635.70 mi (1,023.05 km) |
| Grenoble to Castelfidardo | 404.16 mi (650.43 km) |
