| Olympia Heights to Cadillac (Michigan) | 1,311.16 mi (2,110.11 km) |
| Olympia Heights to Caguas (Puerto Rico) | 1,051.21 mi (1,691.76 km) |
| Olympia Heights to Cahokia (Illinois) | 1,056.09 mi (1,699.61 km) |
| Olympia Heights to Calabasas (California) | 2,352.90 mi (3,786.63 km) |
| Olympia Heights to Caldwell (Idaho) | 2,378.84 mi (3,828.37 km) |
| Olympia Heights to Caledonia (Wisconsin) | 1,254.46 mi (2,018.86 km) |
| Olympia Heights to Calera (Alabama) | 640.08 mi (1,030.11 km) |
| Olympia Heights to Calexico (California) | 2,163.68 mi (3,482.11 km) |
| Olympia Heights to Calhoun (Georgia) | 664.99 mi (1,070.19 km) |
| Olympia Heights to California (Maryland) | 897.17 mi (1,443.86 km) |
| Olympia Heights to California City (California) | 2,313.73 mi (3,723.59 km) |
| Olympia Heights to Callaway (Florida) | 440.72 mi (709.28 km) |
| Olympia Heights to Calumet City (Illinois) | 1,172.43 mi (1,886.85 km) |
| Olympia Heights to Calverton (Maryland) | 942.06 mi (1,516.10 km) |
| Olympia Heights to Camano (Washington) | 2,745.93 mi (4,419.15 km) |
