| Rockford to Cavdir | 5,732.72 mi (9,225.93 km) |
| Rockford to Cay | 5,704.48 mi (9,180.48 km) |
| Rockford to Caybasi | 5,773.90 mi (9,292.19 km) |
| Rockford to Caycuma | 5,590.32 mi (8,996.76 km) |
| Rockford to Cayeli | 5,881.48 mi (9,465.33 km) |
| Rockford to Cayiralan | 5,822.25 mi (9,370.00 km) |
| Rockford to Cayirhan | 5,647.41 mi (9,088.62 km) |
| Rockford to Cayirli | 5,933.38 mi (9,548.85 km) |
| Rockford to Cayirova | 5,530.24 mi (8,900.05 km) |
| Rockford to Caykara | 5,886.38 mi (9,473.21 km) |
| Rockford to Cekerek | 5,775.42 mi (9,294.63 km) |
| Rockford to Cekme | 5,512.57 mi (8,871.62 km) |
| Rockford to Celtik | 5,708.07 mi (9,186.25 km) |
| Rockford to Cerkes | 5,649.99 mi (9,092.78 km) |
| Rockford to Cerkezkoy | 5,458.99 mi (8,785.40 km) |
