| Tulcea to Castelfidardo | 762.14 mi (1,226.54 km) |
| Tulcea to Castelfiorentino | 885.41 mi (1,424.92 km) |
| Tulcea to Castelfranco di Sopra | 856.23 mi (1,377.97 km) |
| Tulcea to Castelfranco di Sotto | 894.39 mi (1,439.38 km) |
| Tulcea to Castelfranco Emilia | 867.89 mi (1,396.74 km) |
| Tulcea to Castelfranco Veneto | 817.01 mi (1,314.85 km) |
| Tulcea to Castellabate | 778.97 mi (1,253.63 km) |
| Tulcea to Castellammare del Golfo | 957.32 mi (1,540.65 km) |
| Tulcea to Castellammare di Stabia | 786.64 mi (1,265.98 km) |
| Tulcea to Castellamonte | 1,022.27 mi (1,645.18 km) |
| Tulcea to Castellana Grotte | 657.69 mi (1,058.45 km) |
| Tulcea to Castellaneta | 677.09 mi (1,089.67 km) |
| Tulcea to Castellanza | 963.34 mi (1,550.35 km) |
| Tulcea to Castellarano | 881.32 mi (1,418.34 km) |
| Tulcea to Castelleone | 924.10 mi (1,487.19 km) |
