| Groslay to Carovigno | 941.12 mi (1,514.58 km) |
| Groslay to Carpenedolo | 454.48 mi (731.41 km) |
| Groslay to Carpi | 496.45 mi (798.96 km) |
| Groslay to Carrara | 500.40 mi (805.31 km) |
| Groslay to Carugate | 404.39 mi (650.81 km) |
| Groslay to Casal di Principe | 795.13 mi (1,279.63 km) |
| Groslay to Casale Monferrato | 391.77 mi (630.49 km) |
| Groslay to Casale sul Sile | 522.77 mi (841.31 km) |
| Groslay to Casalecchio di Reno | 524.79 mi (844.56 km) |
| Groslay to Casalgrande | 499.59 mi (804.02 km) |
| Groslay to Casalmaggiore | 469.81 mi (756.08 km) |
| Groslay to Casalnuovo di Napoli | 807.85 mi (1,300.10 km) |
| Groslay to Casalpusterlengo | 432.58 mi (696.16 km) |
| Groslay to Casaluce | 798.32 mi (1,284.77 km) |
| Groslay to Casamassima | 900.60 mi (1,449.37 km) |
