| Owasso to Castrovillari | 5,635.40 mi (9,069.31 km) |
| Owasso to Catania | 5,694.56 mi (9,164.51 km) |
| Owasso to Catanzaro | 5,693.15 mi (9,162.23 km) |
| Owasso to Cattolica | 5,315.20 mi (8,553.99 km) |
| Owasso to Cava de' Tirreni | 5,535.63 mi (8,908.73 km) |
| Owasso to Cavallino | 5,691.74 mi (9,159.97 km) |
| Owasso to Cavarzere | 5,240.12 mi (8,433.16 km) |
| Owasso to Cave | 5,415.75 mi (8,715.81 km) |
| Owasso to Cavriago | 5,198.16 mi (8,365.62 km) |
| Owasso to Cavriglia | 5,285.18 mi (8,505.68 km) |
| Owasso to Cazzago San Martino | 5,141.95 mi (8,275.17 km) |
| Owasso to Ceccano | 5,442.66 mi (8,759.11 km) |
| Owasso to Cecina | 5,255.05 mi (8,457.19 km) |
| Owasso to Cefalu | 5,626.00 mi (9,054.17 km) |
| Owasso to Ceglie Messapico | 5,648.97 mi (9,091.14 km) |
