| Lockhart to Cullman (Alabama) | 700.60 mi (1,127.51 km) |
| Lockhart to Culpeper (Virginia) | 1,268.36 mi (2,041.22 km) |
| Lockhart to Culver City (California) | 1,245.13 mi (2,003.84 km) |
| Lockhart to Cumberland (Maryland) | 1,264.71 mi (2,035.36 km) |
| Lockhart to Cupertino (California) | 1,488.13 mi (2,394.91 km) |
| Lockhart to Cutler Bay (Florida) | 1,100.52 mi (1,771.12 km) |
| Lockhart to Cutlerville (Michigan) | 1,114.90 mi (1,794.26 km) |
| Lockhart to Cuyahoga Falls (Ohio) | 1,193.93 mi (1,921.45 km) |
| Lockhart to Cypress (California) | 1,223.08 mi (1,968.36 km) |
| Lockhart to Cypress Gardens (Florida) | 975.10 mi (1,569.27 km) |
| Lockhart to Cypress Lake (Florida) | 987.39 mi (1,589.05 km) |
| Lockhart to D'Iberville (Mississippi) | 526.02 mi (846.54 km) |
| Lockhart to Dakota Ridge (Colorado) | 794.20 mi (1,278.15 km) |
| Lockhart to Dale City (Virginia) | 1,305.72 mi (2,101.35 km) |
| Lockhart to Dallas (Georgia) | 802.53 mi (1,291.55 km) |
