| Sand to Camas (Washington) | 4,717.67 mi (7,592.36 km) |
| Sand to Cambridge (Maryland) | 3,861.44 mi (6,214.39 km) |
| Sand to Cambridge (Massachusetts) | 3,491.76 mi (5,619.44 km) |
| Sand to Camden (Arkansas) | 4,684.15 mi (7,538.41 km) |
| Sand to Camden (New Jersey) | 3,754.25 mi (6,041.87 km) |
| Sand to Cameron Park (California) | 5,125.82 mi (8,249.21 km) |
| Sand to Camp Pendleton South (California) | 5,386.91 mi (8,669.40 km) |
| Sand to Camp Springs (Maryland) | 3,875.69 mi (6,237.32 km) |
| Sand to Camp Verde (Arizona) | 5,166.20 mi (8,314.19 km) |
| Sand to Campbell (California) | 5,235.09 mi (8,425.07 km) |
| Sand to Campbellsville (Kentucky) | 4,231.61 mi (6,810.12 km) |
| Sand to Campton Hills (Illinois) | 4,069.85 mi (6,549.79 km) |
| Sand to Canby (Oregon) | 4,743.88 mi (7,634.54 km) |
| Sand to Candelaria (Puerto Rico) | 4,653.34 mi (7,488.83 km) |
| Sand to Candler-McAfee (Georgia) | 4,400.93 mi (7,082.61 km) |
