| Sinaia to Caño Martin Peña (Puerto Rico) | 5,395.88 mi (8,683.83 km) |
| Sinaia to Cañon City (Colorado) | 5,890.02 mi (9,479.08 km) |
| Sinaia to Canóvanas (Puerto Rico) | 5,391.79 mi (8,677.25 km) |
| Sinaia to Canton (Georgia) | 5,416.13 mi (8,716.42 km) |
| Sinaia to Canton (Illinois) | 5,291.52 mi (8,515.88 km) |
| Sinaia to Canton (Mississippi) | 5,711.90 mi (9,192.42 km) |
| Sinaia to Canton (Ohio) | 4,970.12 mi (7,998.63 km) |
| Sinaia to Canyon (Texas) | 5,989.83 mi (9,639.69 km) |
| Sinaia to Canyon Lake (California) | 6,500.71 mi (10,461.88 km) |
| Sinaia to Canyon Lake (Texas) | 6,157.95 mi (9,910.27 km) |
| Sinaia to Cape Coral (Florida) | 5,703.68 mi (9,179.18 km) |
| Sinaia to Cape Girardeau (Missouri) | 5,445.46 mi (8,763.63 km) |
| Sinaia to Carbondale (Illinois) | 5,411.91 mi (8,709.62 km) |
| Sinaia to Carlisle (Pennsylvania) | 4,842.18 mi (7,792.74 km) |
| Sinaia to Carlsbad (California) | 6,536.48 mi (10,519.45 km) |
