| Olympia Heights to Corato | 5,396.98 mi (8,685.60 km) |
| Olympia Heights to Corbetta | 4,938.90 mi (7,948.39 km) |
| Olympia Heights to Corciano | 5,149.77 mi (8,287.76 km) |
| Olympia Heights to Cordenons | 5,099.27 mi (8,206.48 km) |
| Olympia Heights to Cori | 5,217.13 mi (8,396.17 km) |
| Olympia Heights to Coriano | 5,143.99 mi (8,278.44 km) |
| Olympia Heights to Corigliano Calabro | 5,446.28 mi (8,764.93 km) |
| Olympia Heights to Corleone | 5,336.41 mi (8,588.12 km) |
| Olympia Heights to Cormano | 4,948.59 mi (7,963.99 km) |
| Olympia Heights to Cornaredo | 4,943.54 mi (7,955.87 km) |
| Olympia Heights to Cornate d'Adda | 4,960.17 mi (7,982.62 km) |
| Olympia Heights to Cornedo Vicentino | 5,046.90 mi (8,122.20 km) |
| Olympia Heights to Correggio | 5,040.53 mi (8,111.95 km) |
| Olympia Heights to Corridonia | 5,204.71 mi (8,376.18 km) |
| Olympia Heights to Corsico | 4,948.83 mi (7,964.37 km) |
