| Great Neck to Cehegin | 3,730.56 mi (6,003.76 km) |
| Great Neck to Cervello | 3,805.63 mi (6,124.57 km) |
| Great Neck to Cervera | 3,765.48 mi (6,059.96 km) |
| Great Neck to Ceuti | 3,756.45 mi (6,045.42 km) |
| Great Neck to Cheste | 3,740.66 mi (6,020.01 km) |
| Great Neck to Chiclana de la Frontera | 3,569.91 mi (5,745.21 km) |
| Great Neck to Chipiona | 3,546.03 mi (5,706.79 km) |
| Great Neck to Chiva | 3,739.24 mi (6,017.72 km) |
| Great Neck to Churriana de la Vega | 3,670.16 mi (5,906.55 km) |
| Great Neck to Ciempozuelos | 3,580.10 mi (5,761.62 km) |
| Great Neck to Cieza | 3,744.29 mi (6,025.85 km) |
| Great Neck to Cisterniga | 3,487.90 mi (5,613.24 km) |
| Great Neck to Ciudad de Melilla | 3,765.11 mi (6,059.36 km) |
| Great Neck to Ciudad Real | 3,600.67 mi (5,794.72 km) |
| Great Neck to Ciudad-Rodrigo | 3,427.58 mi (5,516.16 km) |
