| Stamboliyski to Castelfiorentino | 693.66 mi (1,116.34 km) |
| Stamboliyski to Castelfranco di Sopra | 664.26 mi (1,069.02 km) |
| Stamboliyski to Castelfranco di Sotto | 704.94 mi (1,134.49 km) |
| Stamboliyski to Castelfranco Emilia | 697.29 mi (1,122.18 km) |
| Stamboliyski to Castelfranco Veneto | 672.21 mi (1,081.82 km) |
| Stamboliyski to Castellabate | 513.92 mi (827.07 km) |
| Stamboliyski to Castellammare del Golfo | 677.47 mi (1,090.29 km) |
| Stamboliyski to Castellammare di Stabia | 529.98 mi (852.92 km) |
| Stamboliyski to Castellamonte | 867.13 mi (1,395.52 km) |
| Stamboliyski to Castellana Grotte | 390.68 mi (628.74 km) |
| Stamboliyski to Castellaneta | 407.24 mi (655.38 km) |
| Stamboliyski to Castellanza | 813.44 mi (1,309.10 km) |
| Stamboliyski to Castellarano | 710.06 mi (1,142.73 km) |
| Stamboliyski to Castelleone | 768.14 mi (1,236.20 km) |
| Stamboliyski to Castelletto sopra Ticino | 827.45 mi (1,331.65 km) |
