| Boiling Springs to Castelletto sopra Ticino | 4,567.75 mi (7,351.08 km) |
| Boiling Springs to Castelli Calepio | 4,624.92 mi (7,443.09 km) |
| Boiling Springs to Castelnovo ne' Monti | 4,684.94 mi (7,539.69 km) |
| Boiling Springs to Castelnuovo Berardenga | 4,769.03 mi (7,675.01 km) |
| Boiling Springs to Castelnuovo di Porto | 4,854.22 mi (7,812.11 km) |
| Boiling Springs to Castelnuovo di Verona | 4,668.51 mi (7,513.24 km) |
| Boiling Springs to Castelnuovo Rangone | 4,704.34 mi (7,570.91 km) |
| Boiling Springs to Castelvetrano | 5,024.10 mi (8,085.52 km) |
| Boiling Springs to Castelvetro di Modena | 4,706.70 mi (7,574.70 km) |
| Boiling Springs to Castenaso | 4,728.95 mi (7,610.52 km) |
| Boiling Springs to Castenedolo | 4,647.14 mi (7,478.85 km) |
| Boiling Springs to Castiglion Fiorentino | 4,787.35 mi (7,704.50 km) |
| Boiling Springs to Castiglione del Lago | 4,799.94 mi (7,724.76 km) |
| Boiling Springs to Castiglione delle Stiviere | 4,658.13 mi (7,496.53 km) |
| Boiling Springs to Castrolibero | 5,120.75 mi (8,241.06 km) |
