| Markham to Cassina de' Pecchi | 4,549.02 mi (7,320.94 km) |
| Markham to Cassino | 4,895.25 mi (7,878.15 km) |
| Markham to Castagneto Carducci | 4,694.26 mi (7,554.68 km) |
| Markham to Castano Primo | 4,524.02 mi (7,280.70 km) |
| Markham to Castel Bolognese | 4,694.03 mi (7,554.32 km) |
| Markham to Castel Gandolfo | 4,837.01 mi (7,784.42 km) |
| Markham to Castel Goffredo | 4,601.42 mi (7,405.27 km) |
| Markham to Castel Maggiore | 4,666.57 mi (7,510.11 km) |
| Markham to Castel Mella | 4,580.46 mi (7,371.54 km) |
| Markham to Castel San Giorgio | 4,961.54 mi (7,984.83 km) |
| Markham to Castel San Giovanni | 4,570.45 mi (7,355.43 km) |
| Markham to Castel San Pietro Terme | 4,682.03 mi (7,535.00 km) |
| Markham to Castel Volturno | 4,918.27 mi (7,915.18 km) |
| Markham to Castelbuono | 5,063.43 mi (8,148.81 km) |
| Markham to Casteldaccia | 5,034.62 mi (8,102.43 km) |
