| Gabrovo to Castelfiorentino | 724.07 mi (1,165.28 km) |
| Gabrovo to Castelfranco di Sopra | 694.46 mi (1,117.62 km) |
| Gabrovo to Castelfranco di Sotto | 734.81 mi (1,182.57 km) |
| Gabrovo to Castelfranco Emilia | 721.94 mi (1,161.86 km) |
| Gabrovo to Castelfranco Veneto | 689.70 mi (1,109.96 km) |
| Gabrovo to Castellabate | 565.12 mi (909.47 km) |
| Gabrovo to Castellammare del Golfo | 734.20 mi (1,181.58 km) |
| Gabrovo to Castellammare di Stabia | 578.50 mi (931.00 km) |
| Gabrovo to Castellamonte | 889.17 mi (1,430.98 km) |
| Gabrovo to Castellana Grotte | 441.71 mi (710.87 km) |
| Gabrovo to Castellaneta | 459.43 mi (739.37 km) |
| Gabrovo to Castellanza | 833.70 mi (1,341.72 km) |
| Gabrovo to Castellarano | 735.01 mi (1,182.89 km) |
| Gabrovo to Castelleone | 789.58 mi (1,270.71 km) |
| Gabrovo to Castelletto sopra Ticino | 847.36 mi (1,363.70 km) |
