| Grimma to Cologno al Serio | 414.55 mi (667.16 km) |
| Grimma to Cologno Monzese | 424.93 mi (683.86 km) |
| Grimma to Colorno | 448.80 mi (722.28 km) |
| Grimma to Comacchio | 452.47 mi (728.17 km) |
| Grimma to Comiso | 991.53 mi (1,595.72 km) |
| Grimma to Como | 410.24 mi (660.22 km) |
| Grimma to Concordia Sagittaria | 378.11 mi (608.52 km) |
| Grimma to Concorezzo | 420.00 mi (675.92 km) |
| Grimma to Conegliano | 370.29 mi (595.92 km) |
| Grimma to Conselice | 466.26 mi (750.38 km) |
| Grimma to Conselve | 416.79 mi (670.77 km) |
| Grimma to Conversano | 739.90 mi (1,190.75 km) |
| Grimma to Copertino | 799.83 mi (1,287.20 km) |
| Grimma to Copparo | 439.88 mi (707.91 km) |
| Grimma to Corato | 718.63 mi (1,156.52 km) |
