| Grudziadz to Castelletto sopra Ticino | 701.26 mi (1,128.57 km) |
| Grudziadz to Castelli Calepio | 671.22 mi (1,080.23 km) |
| Grudziadz to Castelnovo ne' Monti | 730.33 mi (1,175.36 km) |
| Grudziadz to Castelnuovo Berardenga | 774.56 mi (1,246.53 km) |
| Grudziadz to Castelnuovo di Porto | 835.67 mi (1,344.89 km) |
| Grudziadz to Castelnuovo di Verona | 661.19 mi (1,064.09 km) |
| Grudziadz to Castelnuovo Rangone | 711.03 mi (1,144.29 km) |
| Grudziadz to Castelvetrano | 1,128.39 mi (1,815.97 km) |
| Grudziadz to Castelvetro di Modena | 713.74 mi (1,148.65 km) |
| Grudziadz to Castenaso | 701.87 mi (1,129.55 km) |
| Grudziadz to Castenedolo | 670.57 mi (1,079.17 km) |
| Grudziadz to Castiglion Fiorentino | 766.93 mi (1,234.25 km) |
| Grudziadz to Castiglione del Lago | 777.80 mi (1,251.75 km) |
| Grudziadz to Castiglione delle Stiviere | 669.68 mi (1,077.75 km) |
| Grudziadz to Castrolibero | 986.48 mi (1,587.59 km) |
