| Olympia Heights to Cromer | 4,479.48 mi (7,209.03 km) |
| Olympia Heights to Crosby | 4,296.43 mi (6,914.43 km) |
| Olympia Heights to Crowborough | 4,454.11 mi (7,168.20 km) |
| Olympia Heights to Croxley Green | 4,421.56 mi (7,115.82 km) |
| Olympia Heights to Croydon | 4,438.90 mi (7,143.72 km) |
| Olympia Heights to Cudworth | 4,361.66 mi (7,019.41 km) |
| Olympia Heights to Culcheth | 4,317.65 mi (6,948.58 km) |
| Olympia Heights to Cullercoats | 4,348.24 mi (6,997.81 km) |
| Olympia Heights to Cumbernauld | 4,242.30 mi (6,827.32 km) |
| Olympia Heights to Cumnock | 4,234.43 mi (6,814.65 km) |
| Olympia Heights to Cupar | 4,277.95 mi (6,884.70 km) |
| Olympia Heights to Cwmbran | 4,312.25 mi (6,939.89 km) |
| Olympia Heights to Dagenham | 4,447.65 mi (7,157.80 km) |
| Olympia Heights to Dalkeith | 4,278.68 mi (6,885.87 km) |
| Olympia Heights to Darfield | 4,363.40 mi (7,022.21 km) |
