| Oswego to Celano | 4,880.81 mi (7,854.91 km) |
| Oswego to Cento | 4,677.96 mi (7,528.44 km) |
| Oswego to Cepagatti | 4,888.69 mi (7,867.59 km) |
| Oswego to Ceprano | 4,902.66 mi (7,890.07 km) |
| Oswego to Cercola | 4,966.13 mi (7,992.22 km) |
| Oswego to Cerea | 4,655.88 mi (7,492.91 km) |
| Oswego to Cerese | 4,643.94 mi (7,473.69 km) |
| Oswego to Cerignola | 5,009.86 mi (8,062.59 km) |
| Oswego to Cermenate | 4,552.16 mi (7,326.00 km) |
| Oswego to Cernusco sul Naviglio | 4,569.37 mi (7,353.70 km) |
| Oswego to Cerreto Guidi | 4,702.70 mi (7,568.27 km) |
| Oswego to Cerro Maggiore | 4,550.97 mi (7,324.08 km) |
| Oswego to Certaldo | 4,718.16 mi (7,593.14 km) |
| Oswego to Cerveteri | 4,826.34 mi (7,767.24 km) |
| Oswego to Cervia | 4,739.84 mi (7,628.04 km) |
