| Oakton to Carlsbad (California) | 2,251.59 mi (3,623.58 km) |
| Oakton to Carlsbad (New Mexico) | 1,570.93 mi (2,528.16 km) |
| Oakton to Carmel (Indiana) | 477.64 mi (768.69 km) |
| Oakton to Carmichael (California) | 2,348.34 mi (3,779.29 km) |
| Oakton to Carney (Maryland) | 54.87 mi (88.31 km) |
| Oakton to Carnot-Moon (Pennsylvania) | 191.59 mi (308.34 km) |
| Oakton to Carol Stream (Illinois) | 606.47 mi (976.01 km) |
| Oakton to Carolina (Puerto Rico) | 1,569.83 mi (2,526.39 km) |
| Oakton to Carolina Forest (South Carolina) | 365.17 mi (587.69 km) |
| Oakton to Carpentersville (Illinois) | 618.41 mi (995.24 km) |
| Oakton to Carpinteria (California) | 2,339.67 mi (3,765.34 km) |
| Oakton to Carrboro (North Carolina) | 226.96 mi (365.25 km) |
| Oakton to Carroll (Iowa) | 946.98 mi (1,524.02 km) |
| Oakton to Carrollton (Georgia) | 567.53 mi (913.36 km) |
| Oakton to Carrollton (Texas) | 1,166.76 mi (1,877.72 km) |
