| Varna to Castelli Calepio | 902.54 mi (1,452.50 km) |
| Varna to Castelnovo ne' Monti | 875.52 mi (1,409.01 km) |
| Varna to Castelnuovo Berardenga | 824.24 mi (1,326.49 km) |
| Varna to Castelnuovo di Porto | 785.58 mi (1,264.27 km) |
| Varna to Castelnuovo di Verona | 859.70 mi (1,383.55 km) |
| Varna to Castelnuovo Rangone | 849.20 mi (1,366.66 km) |
| Varna to Castelvetrano | 880.54 mi (1,417.09 km) |
| Varna to Castelvetro di Modena | 848.37 mi (1,365.32 km) |
| Varna to Castenaso | 822.72 mi (1,324.04 km) |
| Varna to Castenedolo | 882.60 mi (1,420.41 km) |
| Varna to Castiglion Fiorentino | 803.51 mi (1,293.13 km) |
| Varna to Castiglione del Lago | 798.38 mi (1,284.86 km) |
| Varna to Castiglione delle Stiviere | 872.44 mi (1,404.06 km) |
| Varna to Castrolibero | 664.71 mi (1,069.75 km) |
| Varna to Castrovillari | 649.38 mi (1,045.07 km) |
