| Olympia Heights to Carmona | 4,358.88 mi (7,014.93 km) |
| Olympia Heights to Cartagena | 4,603.75 mi (7,409.02 km) |
| Olympia Heights to Cartama | 4,424.73 mi (7,120.91 km) |
| Olympia Heights to Cartaya | 4,280.38 mi (6,888.60 km) |
| Olympia Heights to Caspe | 4,588.56 mi (7,384.57 km) |
| Olympia Heights to Cassa de la Selva | 4,721.99 mi (7,599.32 km) |
| Olympia Heights to Castalla | 4,602.04 mi (7,406.27 km) |
| Olympia Heights to Castellbisbal | 4,685.29 mi (7,540.25 km) |
| Olympia Heights to Castelldefels | 4,688.63 mi (7,545.62 km) |
| Olympia Heights to Castello de Ampurias | 4,724.99 mi (7,604.13 km) |
| Olympia Heights to Castellon de la Plana | 4,610.29 mi (7,419.55 km) |
| Olympia Heights to Castilleja de la Cuesta | 4,337.87 mi (6,981.13 km) |
| Olympia Heights to Catarroja | 4,601.48 mi (7,405.37 km) |
| Olympia Heights to Catral | 4,602.90 mi (7,407.66 km) |
| Olympia Heights to Caudete | 4,583.58 mi (7,376.56 km) |
