| Lockport to Corato | 5,026.83 mi (8,089.90 km) |
| Lockport to Corbetta | 4,547.07 mi (7,317.80 km) |
| Lockport to Corciano | 4,776.91 mi (7,687.69 km) |
| Lockport to Cordenons | 4,672.66 mi (7,519.92 km) |
| Lockport to Cori | 4,866.00 mi (7,831.08 km) |
| Lockport to Coriano | 4,753.95 mi (7,650.74 km) |
| Lockport to Corigliano Calabro | 5,101.57 mi (8,210.18 km) |
| Lockport to Corleone | 5,049.75 mi (8,126.79 km) |
| Lockport to Cormano | 4,553.57 mi (7,328.26 km) |
| Lockport to Cornaredo | 4,550.33 mi (7,323.04 km) |
| Lockport to Cornate d'Adda | 4,561.32 mi (7,340.73 km) |
| Lockport to Cornedo Vicentino | 4,636.04 mi (7,460.99 km) |
| Lockport to Correggio | 4,648.89 mi (7,481.67 km) |
| Lockport to Corridonia | 4,820.63 mi (7,758.05 km) |
| Lockport to Corsico | 4,556.30 mi (7,332.65 km) |
