| Oswego to Corato | 5,034.81 mi (8,102.74 km) |
| Oswego to Corbetta | 4,555.05 mi (7,330.64 km) |
| Oswego to Corciano | 4,785.01 mi (7,700.72 km) |
| Oswego to Cordenons | 4,680.06 mi (7,531.83 km) |
| Oswego to Cori | 4,874.35 mi (7,844.50 km) |
| Oswego to Coriano | 4,761.82 mi (7,663.41 km) |
| Oswego to Corigliano Calabro | 5,109.85 mi (8,223.51 km) |
| Oswego to Corleone | 5,058.84 mi (8,141.42 km) |
| Oswego to Cormano | 4,561.49 mi (7,341.02 km) |
| Oswego to Cornaredo | 4,558.28 mi (7,335.85 km) |
| Oswego to Cornate d'Adda | 4,569.18 mi (7,353.39 km) |
| Oswego to Cornedo Vicentino | 4,643.69 mi (7,473.30 km) |
| Oswego to Correggio | 4,656.81 mi (7,494.41 km) |
| Oswego to Corridonia | 4,828.54 mi (7,770.79 km) |
| Oswego to Corsico | 4,564.26 mi (7,345.46 km) |
