| Ramnicu Valcea to Carson (California) | 6,501.57 mi (10,463.26 km) |
| Ramnicu Valcea to Carson City (Nevada) | 6,203.53 mi (9,983.61 km) |
| Ramnicu Valcea to Carteret (New Jersey) | 4,672.41 mi (7,519.51 km) |
| Ramnicu Valcea to Cartersville (Georgia) | 5,397.10 mi (8,685.79 km) |
| Ramnicu Valcea to Carthage (Missouri) | 5,591.63 mi (8,998.86 km) |
| Ramnicu Valcea to Cary (Illinois) | 5,116.12 mi (8,233.59 km) |
| Ramnicu Valcea to Cary (North Carolina) | 5,080.50 mi (8,176.27 km) |
| Ramnicu Valcea to Casa de Oro-Mount Helix (California) | 6,535.91 mi (10,518.54 km) |
| Ramnicu Valcea to Casa Grande (Arizona) | 6,386.27 mi (10,277.71 km) |
| Ramnicu Valcea to Casas Adobes (Arizona) | 6,398.67 mi (10,297.67 km) |
| Ramnicu Valcea to Cascades (Virginia) | 4,868.15 mi (7,834.52 km) |
| Ramnicu Valcea to Casper (Wyoming) | 5,645.38 mi (9,085.35 km) |
| Ramnicu Valcea to Casselberry (Florida) | 5,533.20 mi (8,904.83 km) |
| Ramnicu Valcea to Castaic (California) | 6,470.50 mi (10,413.27 km) |
| Ramnicu Valcea to Castle Pines (Colorado) | 5,799.99 mi (9,334.18 km) |
