| Oslo to Cay | 1,718.48 mi (2,765.63 km) |
| Oslo to Caybasi | 1,722.01 mi (2,771.30 km) |
| Oslo to Caycuma | 1,567.44 mi (2,522.55 km) |
| Oslo to Cayeli | 1,822.05 mi (2,932.30 km) |
| Oslo to Cayiralan | 1,786.10 mi (2,874.45 km) |
| Oslo to Cayirhan | 1,639.45 mi (2,638.44 km) |
| Oslo to Cayirli | 1,876.12 mi (3,019.32 km) |
| Oslo to Cayirova | 1,541.55 mi (2,480.89 km) |
| Oslo to Caykara | 1,827.50 mi (2,941.08 km) |
| Oslo to Cekerek | 1,735.92 mi (2,793.69 km) |
| Oslo to Cekme | 1,524.06 mi (2,452.74 km) |
| Oslo to Celtik | 1,708.77 mi (2,749.99 km) |
| Oslo to Cerkes | 1,624.81 mi (2,614.88 km) |
| Oslo to Cerkezkoy | 1,483.15 mi (2,386.91 km) |
| Oslo to Cermik | 1,957.99 mi (3,151.09 km) |
