| Tulsa to Corato | 5,593.69 mi (9,002.17 km) |
| Tulsa to Corbetta | 5,113.92 mi (8,230.07 km) |
| Tulsa to Corciano | 5,343.83 mi (8,600.06 km) |
| Tulsa to Cordenons | 5,238.74 mi (8,430.94 km) |
| Tulsa to Cori | 5,432.95 mi (8,743.49 km) |
| Tulsa to Coriano | 5,320.72 mi (8,562.87 km) |
| Tulsa to Corigliano Calabro | 5,668.52 mi (9,122.60 km) |
| Tulsa to Corleone | 5,615.84 mi (9,037.83 km) |
| Tulsa to Cormano | 5,120.39 mi (8,240.46 km) |
| Tulsa to Cornaredo | 5,117.17 mi (8,235.28 km) |
| Tulsa to Cornate d'Adda | 5,128.08 mi (8,252.85 km) |
| Tulsa to Cornedo Vicentino | 5,202.56 mi (8,372.70 km) |
| Tulsa to Correggio | 5,215.70 mi (8,393.86 km) |
| Tulsa to Corridonia | 5,387.44 mi (8,670.24 km) |
| Tulsa to Corsico | 5,123.14 mi (8,244.90 km) |
