| Lake Tapps to Cernavoda | 5,855.32 mi (9,423.22 km) |
| Lake Tapps to Chitila | 5,808.91 mi (9,348.53 km) |
| Lake Tapps to Cisnadie | 5,698.56 mi (9,170.94 km) |
| Lake Tapps to Cluj-Napoca | 5,620.91 mi (9,045.98 km) |
| Lake Tapps to Codlea | 5,722.86 mi (9,210.06 km) |
| Lake Tapps to Comanesti | 5,693.11 mi (9,162.17 km) |
| Lake Tapps to Comarnic | 5,754.92 mi (9,261.66 km) |
| Lake Tapps to Constanta | 5,876.44 mi (9,457.21 km) |
| Lake Tapps to Corabia | 5,829.17 mi (9,381.14 km) |
| Lake Tapps to Costesti | 5,778.69 mi (9,299.90 km) |
| Lake Tapps to Covasna | 5,726.02 mi (9,215.14 km) |
| Lake Tapps to Craiova | 5,780.47 mi (9,302.76 km) |
| Lake Tapps to Cristuru Secuiesc | 5,677.43 mi (9,136.94 km) |
| Lake Tapps to Cugir | 5,675.65 mi (9,134.08 km) |
| Lake Tapps to Cumpana | 5,878.67 mi (9,460.80 km) |
