| Otsego to Chivasso | 4,567.52 mi (7,350.71 km) |
| Otsego to Ciampino | 4,899.90 mi (7,885.63 km) |
| Otsego to Cicciano | 5,011.52 mi (8,065.26 km) |
| Otsego to Cingoli | 4,846.74 mi (7,800.08 km) |
| Otsego to Cinisello Balsamo | 4,599.62 mi (7,402.37 km) |
| Otsego to Cinisi | 5,095.82 mi (8,200.92 km) |
| Otsego to Cirie | 4,554.97 mi (7,330.51 km) |
| Otsego to Ciro Marina | 5,185.94 mi (8,345.97 km) |
| Otsego to Cislago | 4,585.99 mi (7,380.44 km) |
| Otsego to Cisterna di Latina | 4,918.43 mi (7,915.45 km) |
| Otsego to Cisternino | 5,128.03 mi (8,252.76 km) |
| Otsego to Citta di Castello | 4,807.11 mi (7,736.29 km) |
| Otsego to Citta Sant'Angelo | 4,917.98 mi (7,914.73 km) |
| Otsego to Cittadella | 4,686.83 mi (7,542.73 km) |
| Otsego to Cittanova | 5,198.98 mi (8,366.95 km) |
