| Ramnicu Valcea to Caguas (Puerto Rico) | 5,353.34 mi (8,615.36 km) |
| Ramnicu Valcea to Cahokia (Illinois) | 5,371.61 mi (8,644.76 km) |
| Ramnicu Valcea to Calabasas (California) | 6,492.94 mi (10,449.37 km) |
| Ramnicu Valcea to Caldwell (Idaho) | 5,854.43 mi (9,421.79 km) |
| Ramnicu Valcea to Caledonia (Wisconsin) | 5,073.51 mi (8,165.03 km) |
| Ramnicu Valcea to Calera (Alabama) | 5,525.53 mi (8,892.49 km) |
| Ramnicu Valcea to Calexico (California) | 6,502.30 mi (10,464.44 km) |
| Ramnicu Valcea to Calhoun (Georgia) | 5,385.93 mi (8,667.82 km) |
| Ramnicu Valcea to California (Maryland) | 4,867.94 mi (7,834.19 km) |
| Ramnicu Valcea to California City (California) | 6,409.83 mi (10,315.62 km) |
| Ramnicu Valcea to Callaway (Florida) | 5,632.17 mi (9,064.10 km) |
| Ramnicu Valcea to Calumet City (Illinois) | 5,122.11 mi (8,243.25 km) |
| Ramnicu Valcea to Calverton (Maryland) | 4,850.33 mi (7,805.85 km) |
| Ramnicu Valcea to Camano (Washington) | 5,686.26 mi (9,151.15 km) |
| Ramnicu Valcea to Camarillo (California) | 6,496.38 mi (10,454.91 km) |
