| Collinsville to Castelletto sopra Ticino | 4,737.13 mi (7,623.68 km) |
| Collinsville to Castelli Calepio | 4,790.87 mi (7,710.16 km) |
| Collinsville to Castelnovo ne' Monti | 4,858.47 mi (7,818.95 km) |
| Collinsville to Castelnuovo Berardenga | 4,946.97 mi (7,961.38 km) |
| Collinsville to Castelnuovo di Porto | 5,037.61 mi (8,107.24 km) |
| Collinsville to Castelnuovo di Verona | 4,833.16 mi (7,778.22 km) |
| Collinsville to Castelnuovo Rangone | 4,875.19 mi (7,845.86 km) |
| Collinsville to Castelvetrano | 5,237.94 mi (8,429.65 km) |
| Collinsville to Castelvetro di Modena | 4,877.87 mi (7,850.17 km) |
| Collinsville to Castenaso | 4,898.29 mi (7,883.03 km) |
| Collinsville to Castenedolo | 4,813.05 mi (7,745.86 km) |
| Collinsville to Castiglion Fiorentino | 4,963.88 mi (7,988.59 km) |
| Collinsville to Castiglione del Lago | 4,977.54 mi (8,010.58 km) |
| Collinsville to Castiglione delle Stiviere | 4,823.92 mi (7,763.34 km) |
| Collinsville to Castrolibero | 5,310.27 mi (8,546.05 km) |
