| Oakton to Cullman (Alabama) | 621.10 mi (999.57 km) |
| Oakton to Culpeper (Virginia) | 47.48 mi (76.42 km) |
| Oakton to Culver City (California) | 2,289.35 mi (3,684.35 km) |
| Oakton to Cumberland (Maryland) | 94.07 mi (151.39 km) |
| Oakton to Cupertino (California) | 2,410.63 mi (3,879.53 km) |
| Oakton to Cutler Bay (Florida) | 936.55 mi (1,507.24 km) |
| Oakton to Cutlerville (Michigan) | 515.28 mi (829.26 km) |
| Oakton to Cuyahoga Falls (Ohio) | 272.98 mi (439.31 km) |
| Oakton to Cypress (California) | 2,274.75 mi (3,660.86 km) |
| Oakton to Cypress Gardens (Florida) | 793.14 mi (1,276.43 km) |
| Oakton to Cypress Lake (Florida) | 893.81 mi (1,438.44 km) |
| Oakton to D'Iberville (Mississippi) | 877.64 mi (1,412.43 km) |
| Oakton to Dakota Ridge (Colorado) | 1,484.01 mi (2,388.28 km) |
| Oakton to Dale City (Virginia) | 16.85 mi (27.12 km) |
| Oakton to Dallas (Georgia) | 541.78 mi (871.91 km) |
