| Upper Montclair to Castelletto sopra Ticino | 3,987.95 mi (6,417.99 km) |
| Upper Montclair to Castelli Calepio | 4,044.76 mi (6,509.41 km) |
| Upper Montclair to Castelnovo ne' Monti | 4,105.82 mi (6,607.68 km) |
| Upper Montclair to Castelnuovo Berardenga | 4,190.64 mi (6,744.19 km) |
| Upper Montclair to Castelnuovo di Porto | 4,276.82 mi (6,882.88 km) |
| Upper Montclair to Castelnuovo di Verona | 4,088.23 mi (6,579.38 km) |
| Upper Montclair to Castelnuovo Rangone | 4,124.87 mi (6,638.34 km) |
| Upper Montclair to Castelvetrano | 4,453.57 mi (7,167.33 km) |
| Upper Montclair to Castelvetro di Modena | 4,127.27 mi (6,642.20 km) |
| Upper Montclair to Castenaso | 4,149.31 mi (6,677.66 km) |
| Upper Montclair to Castenedolo | 4,066.99 mi (6,545.19 km) |
| Upper Montclair to Castiglion Fiorentino | 4,208.77 mi (6,773.36 km) |
| Upper Montclair to Castiglione del Lago | 4,221.54 mi (6,793.91 km) |
| Upper Montclair to Castiglione delle Stiviere | 4,077.98 mi (6,562.87 km) |
| Upper Montclair to Castrolibero | 4,544.78 mi (7,314.12 km) |
