| Chickasha to Cividale del Friuli | 5,394.00 mi (8,680.81 km) |
| Chickasha to Civita Castellana | 5,519.16 mi (8,882.23 km) |
| Chickasha to Civitanova Marche | 5,527.50 mi (8,895.65 km) |
| Chickasha to Civitavecchia | 5,503.21 mi (8,856.56 km) |
| Chickasha to Civitella in Val di Chiana | 5,443.50 mi (8,760.46 km) |
| Chickasha to Clusone | 5,270.95 mi (8,482.77 km) |
| Chickasha to Coccaglio | 5,285.26 mi (8,505.81 km) |
| Chickasha to Codigoro | 5,398.57 mi (8,688.15 km) |
| Chickasha to Codogno | 5,291.28 mi (8,515.50 km) |
| Chickasha to Codroipo | 5,382.94 mi (8,663.00 km) |
| Chickasha to Cogoleto | 5,281.11 mi (8,499.12 km) |
| Chickasha to Colle di Val d'Elsa | 5,421.13 mi (8,724.47 km) |
| Chickasha to Colle Salvetti | 5,386.90 mi (8,669.37 km) |
| Chickasha to Collecchio | 5,328.30 mi (8,575.06 km) |
| Chickasha to Colleferro | 5,567.83 mi (8,960.56 km) |
