| Oklahoma City to Cullman (Alabama) | 611.58 mi (984.25 km) |
| Oklahoma City to Culpeper (Virginia) | 1,094.81 mi (1,761.93 km) |
| Oklahoma City to Culver City (California) | 1,187.81 mi (1,911.60 km) |
| Oklahoma City to Cumberland (Maryland) | 1,064.89 mi (1,713.78 km) |
| Oklahoma City to Cupertino (California) | 1,366.60 mi (2,199.34 km) |
| Oklahoma City to Cutler Bay (Florida) | 1,226.80 mi (1,974.35 km) |
| Oklahoma City to Cutlerville (Michigan) | 812.22 mi (1,307.14 km) |
| Oklahoma City to Cuyahoga Falls (Ohio) | 950.22 mi (1,529.23 km) |
| Oklahoma City to Cypress (California) | 1,170.17 mi (1,883.20 km) |
| Oklahoma City to Cypress Gardens (Florida) | 1,061.54 mi (1,708.38 km) |
| Oklahoma City to Cypress Lake (Florida) | 1,109.31 mi (1,785.26 km) |
| Oklahoma City to D'Iberville (Mississippi) | 606.57 mi (976.19 km) |
| Oklahoma City to Dakota Ridge (Colorado) | 506.24 mi (814.71 km) |
| Oklahoma City to Dale City (Virginia) | 1,131.07 mi (1,820.29 km) |
| Oklahoma City to Dallas (Georgia) | 727.33 mi (1,170.52 km) |
