| Collinsville to Castelfidardo | 5,024.18 mi (8,085.63 km) |
| Collinsville to Castelfiorentino | 4,914.90 mi (7,909.77 km) |
| Collinsville to Castelfranco di Sopra | 4,937.86 mi (7,946.72 km) |
| Collinsville to Castelfranco di Sotto | 4,902.07 mi (7,889.12 km) |
| Collinsville to Castelfranco Emilia | 4,878.09 mi (7,850.52 km) |
| Collinsville to Castelfranco Veneto | 4,869.69 mi (7,837.01 km) |
| Collinsville to Castellabate | 5,216.94 mi (8,395.85 km) |
| Collinsville to Castellammare del Golfo | 5,227.02 mi (8,412.07 km) |
| Collinsville to Castellammare di Stabia | 5,179.60 mi (8,335.76 km) |
| Collinsville to Castellamonte | 4,712.94 mi (7,584.75 km) |
| Collinsville to Castellana Grotte | 5,280.29 mi (8,497.80 km) |
| Collinsville to Castellaneta | 5,281.98 mi (8,500.52 km) |
| Collinsville to Castellanza | 4,751.67 mi (7,647.08 km) |
| Collinsville to Castellarano | 4,868.51 mi (7,835.11 km) |
| Collinsville to Castelleone | 4,798.62 mi (7,722.63 km) |
