| Oak Hills to Camarillo (California) | 807.37 mi (1,299.33 km) |
| Oak Hills to Camas (Washington) | 20.30 mi (32.67 km) |
| Oak Hills to Cambridge (Maryland) | 2,412.13 mi (3,881.94 km) |
| Oak Hills to Cambridge (Massachusetts) | 2,537.01 mi (4,082.93 km) |
| Oak Hills to Camden (Arkansas) | 1,784.74 mi (2,872.27 km) |
| Oak Hills to Camden (New Jersey) | 2,416.71 mi (3,889.31 km) |
| Oak Hills to Cameron Park (California) | 483.83 mi (778.65 km) |
| Oak Hills to Camp Pendleton South (California) | 898.20 mi (1,445.52 km) |
| Oak Hills to Camp Springs (Maryland) | 2,363.72 mi (3,804.03 km) |
| Oak Hills to Camp Verde (Arizona) | 953.16 mi (1,533.97 km) |
| Oak Hills to Campbell (California) | 572.57 mi (921.46 km) |
| Oak Hills to Campbellsville (Kentucky) | 2,002.41 mi (3,222.57 km) |
| Oak Hills to Campton Hills (Illinois) | 1,722.63 mi (2,772.30 km) |
| Oak Hills to Canby (Oregon) | 20.45 mi (32.91 km) |
| Oak Hills to Candelaria (Puerto Rico) | 3,715.52 mi (5,979.56 km) |
