| American Canyon to Castelfidardo | 6,154.44 mi (9,904.61 km) |
| American Canyon to Castelfiorentino | 6,074.22 mi (9,775.52 km) |
| American Canyon to Castelfranco di Sopra | 6,089.76 mi (9,800.53 km) |
| American Canyon to Castelfranco di Sotto | 6,062.35 mi (9,756.40 km) |
| American Canyon to Castelfranco Emilia | 6,020.23 mi (9,688.62 km) |
| American Canyon to Castelfranco Veneto | 5,983.82 mi (9,630.03 km) |
| American Canyon to Castellabate | 6,378.67 mi (10,265.47 km) |
| American Canyon to Castellammare del Golfo | 6,448.64 mi (10,378.09 km) |
| American Canyon to Castellammare di Stabia | 6,341.10 mi (10,205.01 km) |
| American Canyon to Castellamonte | 5,880.27 mi (9,463.38 km) |
| American Canyon to Castellana Grotte | 6,403.86 mi (10,306.02 km) |
| American Canyon to Castellaneta | 6,412.42 mi (10,319.80 km) |
| American Canyon to Castellanza | 5,901.76 mi (9,497.96 km) |
| American Canyon to Castellarano | 6,014.31 mi (9,679.10 km) |
| American Canyon to Castelleone | 5,944.27 mi (9,566.37 km) |
