| Olympia Heights to Cloverleaf (Texas) | 948.59 mi (1,526.61 km) |
| Olympia Heights to Cloverly (Maryland) | 944.72 mi (1,520.38 km) |
| Olympia Heights to Clovis (California) | 2,427.30 mi (3,906.37 km) |
| Olympia Heights to Clovis (New Mexico) | 1,488.58 mi (2,395.64 km) |
| Olympia Heights to Clute (Texas) | 950.91 mi (1,530.35 km) |
| Olympia Heights to Coachella (California) | 2,206.16 mi (3,550.48 km) |
| Olympia Heights to Coalinga (California) | 2,457.51 mi (3,954.99 km) |
| Olympia Heights to Coamo (Puerto Rico) | 1,038.99 mi (1,672.09 km) |
| Olympia Heights to Coatesville (Pennsylvania) | 1,019.24 mi (1,640.31 km) |
| Olympia Heights to Cockeysville (Maryland) | 974.43 mi (1,568.19 km) |
| Olympia Heights to Cocoa (Florida) | 185.53 mi (298.59 km) |
| Olympia Heights to Cocoa Beach (Florida) | 181.12 mi (291.48 km) |
| Olympia Heights to Coconut Creek (Florida) | 39.62 mi (63.76 km) |
| Olympia Heights to Coeur d'Alene (Idaho) | 2,489.60 mi (4,006.63 km) |
| Olympia Heights to Cohoes (New York) | 1,236.32 mi (1,989.66 km) |
