| Ramnicu Valcea to Crest Hill (Illinois) | 5,143.91 mi (8,278.32 km) |
| Ramnicu Valcea to Crestview (Florida) | 5,641.37 mi (9,078.91 km) |
| Ramnicu Valcea to Crestwood (Illinois) | 5,127.14 mi (8,251.33 km) |
| Ramnicu Valcea to Crestwood (Missouri) | 5,379.08 mi (8,656.80 km) |
| Ramnicu Valcea to Creve Coeur (Missouri) | 5,375.89 mi (8,651.66 km) |
| Ramnicu Valcea to Crofton (Maryland) | 4,841.74 mi (7,792.02 km) |
| Ramnicu Valcea to Crossville (Tennessee) | 5,315.59 mi (8,554.62 km) |
| Ramnicu Valcea to Crowley (Louisiana) | 5,893.42 mi (9,484.54 km) |
| Ramnicu Valcea to Crowley (Texas) | 5,946.59 mi (9,570.11 km) |
| Ramnicu Valcea to Crown Point (Indiana) | 5,124.97 mi (8,247.84 km) |
| Ramnicu Valcea to Crystal (Minnesota) | 5,139.70 mi (8,271.54 km) |
| Ramnicu Valcea to Crystal Lake (Illinois) | 5,118.05 mi (8,236.70 km) |
| Ramnicu Valcea to Cudahy (California) | 6,491.93 mi (10,447.75 km) |
| Ramnicu Valcea to Cudahy (Wisconsin) | 5,065.61 mi (8,152.31 km) |
| Ramnicu Valcea to Cullman (Alabama) | 5,475.20 mi (8,811.49 km) |
