| Onalaska to Cavdir | 5,727.36 mi (9,217.30 km) |
| Onalaska to Cay | 5,694.39 mi (9,164.23 km) |
| Onalaska to Caybasi | 5,749.66 mi (9,253.19 km) |
| Onalaska to Caycuma | 5,573.63 mi (8,969.89 km) |
| Onalaska to Cayeli | 5,851.11 mi (9,416.46 km) |
| Onalaska to Cayiralan | 5,803.22 mi (9,339.37 km) |
| Onalaska to Cayirhan | 5,633.63 mi (9,066.45 km) |
| Onalaska to Cayirli | 5,906.09 mi (9,504.94 km) |
| Onalaska to Cayirova | 5,518.91 mi (8,881.83 km) |
| Onalaska to Caykara | 5,857.33 mi (9,426.46 km) |
| Onalaska to Cekerek | 5,755.39 mi (9,262.41 km) |
| Onalaska to Cekme | 5,501.18 mi (8,853.30 km) |
| Onalaska to Celtik | 5,695.96 mi (9,166.77 km) |
| Onalaska to Cerkes | 5,633.03 mi (9,065.48 km) |
| Onalaska to Cerkezkoy | 5,449.03 mi (8,769.36 km) |
