| Great Neck to Corato | 4,464.58 mi (7,185.05 km) |
| Great Neck to Corbetta | 3,989.60 mi (6,420.65 km) |
| Great Neck to Corciano | 4,213.18 mi (6,780.46 km) |
| Great Neck to Cordenons | 4,133.48 mi (6,652.19 km) |
| Great Neck to Cori | 4,293.42 mi (6,909.59 km) |
| Great Neck to Coriano | 4,197.97 mi (6,755.98 km) |
| Great Neck to Corigliano Calabro | 4,528.69 mi (7,288.22 km) |
| Great Neck to Corleone | 4,451.70 mi (7,164.32 km) |
| Great Neck to Cormano | 3,997.69 mi (6,433.67 km) |
| Great Neck to Cornaredo | 3,993.56 mi (6,427.01 km) |
| Great Neck to Cornate d'Adda | 4,007.36 mi (6,449.22 km) |
| Great Neck to Cornedo Vicentino | 4,088.72 mi (6,580.16 km) |
| Great Neck to Correggio | 4,092.50 mi (6,586.24 km) |
| Great Neck to Corridonia | 4,262.59 mi (6,859.98 km) |
| Great Neck to Corsico | 3,999.27 mi (6,436.20 km) |
