| Martin to Culpeper (Virginia) | 4,554.02 mi (7,328.99 km) |
| Martin to Culver City (California) | 6,126.47 mi (9,859.61 km) |
| Martin to Cumberland (Maryland) | 4,525.81 mi (7,283.59 km) |
| Martin to Cupertino (California) | 6,007.70 mi (9,668.46 km) |
| Martin to Cutler Bay (Florida) | 5,295.32 mi (8,522.00 km) |
| Martin to Cutlerville (Michigan) | 4,621.16 mi (7,437.03 km) |
| Martin to Cuyahoga Falls (Ohio) | 4,555.33 mi (7,331.10 km) |
| Martin to Cypress (California) | 6,128.99 mi (9,863.65 km) |
| Martin to Cypress Gardens (Florida) | 5,225.39 mi (8,409.45 km) |
| Martin to Cypress Lake (Florida) | 5,309.87 mi (8,545.41 km) |
| Martin to D'Iberville (Mississippi) | 5,379.83 mi (8,658.00 km) |
| Martin to Dakota Ridge (Colorado) | 5,424.90 mi (8,730.53 km) |
| Martin to Dale City (Virginia) | 4,520.22 mi (7,274.59 km) |
| Martin to Dallas (Georgia) | 5,044.71 mi (8,118.67 km) |
| Martin to Dallas (Oregon) | 5,555.33 mi (8,940.44 km) |
