| Markham to Campo de Criptana | 4,254.19 mi (6,846.46 km) |
| Markham to Campos del Puerto | 4,526.31 mi (7,284.39 km) |
| Markham to Canals | 4,384.60 mi (7,056.34 km) |
| Markham to Candelaria | 4,025.24 mi (6,477.99 km) |
| Markham to Canet de Mar | 4,423.37 mi (7,118.72 km) |
| Markham to Cangas | 3,898.79 mi (6,274.49 km) |
| Markham to Cangas de Narcea | 3,968.93 mi (6,387.37 km) |
| Markham to Canovellas | 4,409.39 mi (7,096.23 km) |
| Markham to Canteras | 4,415.44 mi (7,105.96 km) |
| Markham to Cantillana | 4,196.42 mi (6,753.49 km) |
| Markham to Capdepera | 4,533.79 mi (7,296.44 km) |
| Markham to Carballo | 3,872.30 mi (6,231.86 km) |
| Markham to Carcagente | 4,384.57 mi (7,056.29 km) |
| Markham to Cardedeu | 4,411.87 mi (7,100.21 km) |
| Markham to Carlet | 4,377.39 mi (7,044.72 km) |
