| Round Lake Beach to Cavdir | 5,691.35 mi (9,159.35 km) |
| Round Lake Beach to Cay | 5,664.04 mi (9,115.38 km) |
| Round Lake Beach to Caybasi | 5,736.42 mi (9,231.87 km) |
| Round Lake Beach to Caycuma | 5,551.25 mi (8,933.87 km) |
| Round Lake Beach to Cayeli | 5,845.38 mi (9,407.24 km) |
| Round Lake Beach to Cayiralan | 5,783.62 mi (9,307.83 km) |
| Round Lake Beach to Cayirhan | 5,607.71 mi (9,024.74 km) |
| Round Lake Beach to Cayirli | 5,896.55 mi (9,489.58 km) |
| Round Lake Beach to Cayirova | 5,490.07 mi (8,835.41 km) |
| Round Lake Beach to Caykara | 5,849.97 mi (9,414.61 km) |
| Round Lake Beach to Cekerek | 5,737.01 mi (9,232.83 km) |
| Round Lake Beach to Cekme | 5,472.42 mi (8,807.00 km) |
| Round Lake Beach to Celtik | 5,668.03 mi (9,121.81 km) |
| Round Lake Beach to Cerkes | 5,610.96 mi (9,029.97 km) |
| Round Lake Beach to Cerkezkoy | 5,418.57 mi (8,720.34 km) |
