| Petersburg to Castelletto sopra Ticino | 4,275.01 mi (6,879.97 km) |
| Petersburg to Castelli Calepio | 4,332.47 mi (6,972.43 km) |
| Petersburg to Castelnovo ne' Monti | 4,391.71 mi (7,067.78 km) |
| Petersburg to Castelnuovo Berardenga | 4,475.35 mi (7,202.38 km) |
| Petersburg to Castelnuovo di Porto | 4,560.05 mi (7,338.70 km) |
| Petersburg to Castelnuovo di Verona | 4,376.15 mi (7,042.73 km) |
| Petersburg to Castelnuovo Rangone | 4,411.34 mi (7,099.37 km) |
| Petersburg to Castelvetrano | 4,728.23 mi (7,609.35 km) |
| Petersburg to Castelvetro di Modena | 4,413.67 mi (7,103.12 km) |
| Petersburg to Castenaso | 4,436.08 mi (7,139.18 km) |
| Petersburg to Castenedolo | 4,354.67 mi (7,008.17 km) |
| Petersburg to Castiglion Fiorentino | 4,493.78 mi (7,232.04 km) |
| Petersburg to Castiglione del Lago | 4,506.27 mi (7,252.14 km) |
| Petersburg to Castiglione delle Stiviere | 4,365.66 mi (7,025.85 km) |
| Petersburg to Castrolibero | 4,826.01 mi (7,766.71 km) |
