| Huber Heights to Castrovillari | 4,992.09 mi (8,034.00 km) |
| Huber Heights to Catania | 5,042.21 mi (8,114.65 km) |
| Huber Heights to Catanzaro | 5,047.76 mi (8,123.59 km) |
| Huber Heights to Cattolica | 4,679.21 mi (7,530.46 km) |
| Huber Heights to Cava de' Tirreni | 4,892.20 mi (7,873.23 km) |
| Huber Heights to Cavallino | 5,054.21 mi (8,133.96 km) |
| Huber Heights to Cavarzere | 4,607.25 mi (7,414.65 km) |
| Huber Heights to Cave | 4,772.62 mi (7,680.79 km) |
| Huber Heights to Cavriago | 4,560.69 mi (7,339.73 km) |
| Huber Heights to Cavriglia | 4,645.19 mi (7,475.71 km) |
| Huber Heights to Cazzago San Martino | 4,506.89 mi (7,253.13 km) |
| Huber Heights to Ceccano | 4,799.45 mi (7,723.97 km) |
| Huber Heights to Cecina | 4,612.59 mi (7,423.24 km) |
| Huber Heights to Cefalu | 4,973.23 mi (8,003.64 km) |
| Huber Heights to Ceglie Messapico | 5,011.06 mi (8,064.51 km) |
