| Knowsley to Cernavoda | 1,522.12 mi (2,449.61 km) |
| Knowsley to Chitila | 1,432.95 mi (2,306.12 km) |
| Knowsley to Cisnadie | 1,312.14 mi (2,111.68 km) |
| Knowsley to Cluj-Napoca | 1,250.05 mi (2,011.76 km) |
| Knowsley to Codlea | 1,364.73 mi (2,196.32 km) |
| Knowsley to Comanesti | 1,378.40 mi (2,218.31 km) |
| Knowsley to Comarnic | 1,389.58 mi (2,236.31 km) |
| Knowsley to Constanta | 1,553.16 mi (2,499.57 km) |
| Knowsley to Corabia | 1,404.83 mi (2,260.86 km) |
| Knowsley to Costesti | 1,382.48 mi (2,224.88 km) |
| Knowsley to Covasna | 1,388.94 mi (2,235.28 km) |
| Knowsley to Craiova | 1,354.22 mi (2,179.41 km) |
| Knowsley to Cristuru Secuiesc | 1,326.01 mi (2,134.01 km) |
| Knowsley to Cugir | 1,275.59 mi (2,052.87 km) |
| Knowsley to Cumpana | 1,552.21 mi (2,498.03 km) |
