| Echelon to Castelletto sopra Ticino | 4,061.90 mi (6,536.99 km) |
| Echelon to Castelli Calepio | 4,118.92 mi (6,628.76 km) |
| Echelon to Castelnovo ne' Monti | 4,179.40 mi (6,726.10 km) |
| Echelon to Castelnuovo Berardenga | 4,263.86 mi (6,862.01 km) |
| Echelon to Castelnuovo di Porto | 4,349.58 mi (6,999.97 km) |
| Echelon to Castelnuovo di Verona | 4,162.46 mi (6,698.83 km) |
| Echelon to Castelnuovo Rangone | 4,198.64 mi (6,757.06 km) |
| Echelon to Castelvetrano | 4,523.69 mi (7,280.18 km) |
| Echelon to Castelvetro di Modena | 4,201.02 mi (6,760.89 km) |
| Echelon to Castenaso | 4,223.17 mi (6,796.54 km) |
| Echelon to Castenedolo | 4,141.14 mi (6,664.53 km) |
| Echelon to Castiglion Fiorentino | 4,282.08 mi (6,891.34 km) |
| Echelon to Castiglione del Lago | 4,294.76 mi (6,911.75 km) |
| Echelon to Castiglione delle Stiviere | 4,152.13 mi (6,682.21 km) |
| Echelon to Castrolibero | 4,616.94 mi (7,430.24 km) |
