| Ponce to Castelletto sopra Ticino | 4,630.78 mi (7,452.51 km) |
| Ponce to Castelli Calepio | 4,692.15 mi (7,551.29 km) |
| Ponce to Castelnovo ne' Monti | 4,722.27 mi (7,599.76 km) |
| Ponce to Castelnuovo Berardenga | 4,783.57 mi (7,698.41 km) |
| Ponce to Castelnuovo di Porto | 4,842.73 mi (7,793.61 km) |
| Ponce to Castelnuovo di Verona | 4,734.94 mi (7,620.16 km) |
| Ponce to Castelnuovo Rangone | 4,747.83 mi (7,640.90 km) |
| Ponce to Castelvetrano | 4,898.42 mi (7,883.24 km) |
| Ponce to Castelvetro di Modena | 4,748.94 mi (7,642.68 km) |
| Ponce to Castenaso | 4,774.44 mi (7,683.72 km) |
| Ponce to Castenedolo | 4,712.04 mi (7,583.29 km) |
| Ponce to Castiglion Fiorentino | 4,804.32 mi (7,731.80 km) |
| Ponce to Castiglione del Lago | 4,812.23 mi (7,744.54 km) |
| Ponce to Castiglione delle Stiviere | 4,722.21 mi (7,599.66 km) |
| Ponce to Castrolibero | 5,062.43 mi (8,147.19 km) |
