| Harrison to Carmignano | 4,125.53 mi (6,639.40 km) |
| Harrison to Carovigno | 4,527.83 mi (7,286.84 km) |
| Harrison to Carpenedolo | 4,048.52 mi (6,515.46 km) |
| Harrison to Carpi | 4,087.14 mi (6,577.61 km) |
| Harrison to Carrara | 4,076.88 mi (6,561.11 km) |
| Harrison to Carugate | 3,995.53 mi (6,430.18 km) |
| Harrison to Casal di Principe | 4,361.31 mi (7,018.85 km) |
| Harrison to Casale Monferrato | 3,971.24 mi (6,391.09 km) |
| Harrison to Casale sul Sile | 4,121.35 mi (6,632.67 km) |
| Harrison to Casalecchio di Reno | 4,114.41 mi (6,621.50 km) |
| Harrison to Casalgrande | 4,087.39 mi (6,578.02 km) |
| Harrison to Casalmaggiore | 4,060.29 mi (6,534.41 km) |
| Harrison to Casalnuovo di Napoli | 4,374.56 mi (7,040.17 km) |
| Harrison to Casalpusterlengo | 4,021.17 mi (6,471.44 km) |
| Harrison to Casaluce | 4,364.87 mi (7,024.58 km) |
