| San Gwann to Culpeper (Virginia) | 4,855.78 mi (7,814.63 km) |
| San Gwann to Culver City (California) | 6,729.81 mi (10,830.58 km) |
| San Gwann to Cumberland (Maryland) | 4,849.05 mi (7,803.80 km) |
| San Gwann to Cupertino (California) | 6,662.27 mi (10,721.89 km) |
| San Gwann to Cutler Bay (Florida) | 5,454.01 mi (8,777.38 km) |
| San Gwann to Cutlerville (Michigan) | 5,036.58 mi (8,105.59 km) |
| San Gwann to Cuyahoga Falls (Ohio) | 4,919.22 mi (7,916.72 km) |
| San Gwann to Cypress (California) | 6,727.91 mi (10,827.52 km) |
| San Gwann to Cypress Gardens (Florida) | 5,426.96 mi (8,733.85 km) |
| San Gwann to Cypress Lake (Florida) | 5,495.65 mi (8,844.40 km) |
| San Gwann to D'Iberville (Mississippi) | 5,678.82 mi (9,139.17 km) |
| San Gwann to Dakota Ridge (Colorado) | 5,958.08 mi (9,588.60 km) |
| San Gwann to Dale City (Virginia) | 4,819.13 mi (7,755.64 km) |
| San Gwann to Dallas (Georgia) | 5,346.80 mi (8,604.85 km) |
| San Gwann to Dallas (Oregon) | 6,260.50 mi (10,075.30 km) |
