| Parker to Camarillo (California) | 867.23 mi (1,395.68 km) |
| Parker to Camas (Washington) | 989.45 mi (1,592.37 km) |
| Parker to Cambridge (Maryland) | 1,535.13 mi (2,470.55 km) |
| Parker to Cambridge (Massachusetts) | 1,756.16 mi (2,826.26 km) |
| Parker to Camden (Arkansas) | 778.09 mi (1,252.21 km) |
| Parker to Camden (New Jersey) | 1,569.62 mi (2,526.06 km) |
| Parker to Cameron Park (California) | 870.12 mi (1,400.32 km) |
| Parker to Camp Pendleton South (California) | 823.87 mi (1,325.90 km) |
| Parker to Camp Springs (Maryland) | 1,487.22 mi (2,393.45 km) |
| Parker to Camp Verde (Arizona) | 518.31 mi (834.14 km) |
| Parker to Campbell (California) | 941.41 mi (1,515.06 km) |
| Parker to Campbellsville (Kentucky) | 1,059.86 mi (1,705.67 km) |
| Parker to Campton Hills (Illinois) | 871.55 mi (1,402.63 km) |
| Parker to Canby (Oregon) | 994.07 mi (1,599.80 km) |
| Parker to Candelaria (Puerto Rico) | 2,718.61 mi (4,375.18 km) |
