| Ustka to Castelletto sopra Ticino | 711.41 mi (1,144.91 km) |
| Ustka to Castelli Calepio | 690.04 mi (1,110.51 km) |
| Ustka to Castelnovo ne' Monti | 757.88 mi (1,219.69 km) |
| Ustka to Castelnuovo Berardenga | 812.72 mi (1,307.95 km) |
| Ustka to Castelnuovo di Porto | 882.66 mi (1,420.50 km) |
| Ustka to Castelnuovo di Verona | 686.87 mi (1,105.41 km) |
| Ustka to Castelnuovo Rangone | 741.56 mi (1,193.42 km) |
| Ustka to Castelvetrano | 1,183.23 mi (1,904.22 km) |
| Ustka to Castelvetro di Modena | 744.57 mi (1,198.27 km) |
| Ustka to Castenaso | 736.07 mi (1,184.60 km) |
| Ustka to Castenedolo | 692.87 mi (1,115.06 km) |
| Ustka to Castiglion Fiorentino | 807.64 mi (1,299.77 km) |
| Ustka to Castiglione del Lago | 819.84 mi (1,319.41 km) |
| Ustka to Castiglione delle Stiviere | 693.70 mi (1,116.39 km) |
| Ustka to Castrolibero | 1,055.25 mi (1,698.27 km) |
