| McDonough to Celano | 5,068.98 mi (8,157.73 km) |
| McDonough to Cento | 4,879.90 mi (7,853.45 km) |
| McDonough to Cepagatti | 5,081.63 mi (8,178.09 km) |
| McDonough to Ceprano | 5,085.92 mi (8,185.00 km) |
| McDonough to Cercola | 5,147.29 mi (8,283.76 km) |
| McDonough to Cerea | 4,861.80 mi (7,824.31 km) |
| McDonough to Cerese | 4,846.57 mi (7,799.80 km) |
| McDonough to Cerignola | 5,201.74 mi (8,371.39 km) |
| McDonough to Cermenate | 4,754.09 mi (7,650.98 km) |
| McDonough to Cernusco sul Naviglio | 4,770.59 mi (7,677.52 km) |
| McDonough to Cerreto Guidi | 4,894.16 mi (7,876.39 km) |
| McDonough to Cerro Maggiore | 4,751.44 mi (7,646.70 km) |
| McDonough to Certaldo | 4,908.30 mi (7,899.14 km) |
| McDonough to Cerveteri | 5,007.16 mi (8,058.24 km) |
| McDonough to Cervia | 4,942.02 mi (7,953.41 km) |
