| Buffalo Grove to Cassina de' Pecchi | 4,534.29 mi (7,297.23 km) |
| Buffalo Grove to Cassino | 4,881.40 mi (7,855.86 km) |
| Buffalo Grove to Castagneto Carducci | 4,680.54 mi (7,532.60 km) |
| Buffalo Grove to Castano Primo | 4,509.45 mi (7,257.26 km) |
| Buffalo Grove to Castel Bolognese | 4,679.25 mi (7,530.53 km) |
| Buffalo Grove to Castel Gandolfo | 4,823.43 mi (7,762.56 km) |
| Buffalo Grove to Castel Goffredo | 4,586.48 mi (7,381.23 km) |
| Buffalo Grove to Castel Maggiore | 4,651.78 mi (7,486.31 km) |
| Buffalo Grove to Castel Mella | 4,565.50 mi (7,347.46 km) |
| Buffalo Grove to Castel San Giorgio | 4,947.78 mi (7,962.69 km) |
| Buffalo Grove to Castel San Giovanni | 4,555.98 mi (7,332.15 km) |
| Buffalo Grove to Castel San Pietro Terme | 4,667.27 mi (7,511.24 km) |
| Buffalo Grove to Castel Volturno | 4,904.64 mi (7,893.25 km) |
| Buffalo Grove to Castelbuono | 5,051.47 mi (8,129.56 km) |
| Buffalo Grove to Casteldaccia | 5,022.80 mi (8,083.41 km) |
