| Markham to Celano | 4,858.72 mi (7,819.35 km) |
| Markham to Cento | 4,656.38 mi (7,493.71 km) |
| Markham to Cepagatti | 4,866.82 mi (7,832.39 km) |
| Markham to Ceprano | 4,880.36 mi (7,854.18 km) |
| Markham to Cercola | 4,943.77 mi (7,956.23 km) |
| Markham to Cerea | 4,634.47 mi (7,458.46 km) |
| Markham to Cerese | 4,622.37 mi (7,438.99 km) |
| Markham to Cerignola | 4,988.00 mi (8,027.40 km) |
| Markham to Cermenate | 4,530.51 mi (7,291.16 km) |
| Markham to Cernusco sul Naviglio | 4,547.70 mi (7,318.82 km) |
| Markham to Cerreto Guidi | 4,680.66 mi (7,532.79 km) |
| Markham to Cerro Maggiore | 4,529.26 mi (7,289.14 km) |
| Markham to Certaldo | 4,696.07 mi (7,557.59 km) |
| Markham to Cerveteri | 4,803.89 mi (7,731.12 km) |
| Markham to Cervia | 4,718.31 mi (7,593.38 km) |
