| Sinaia to Chantilly (Virginia) | 4,913.91 mi (7,908.17 km) |
| Sinaia to Chaparral (New Mexico) | 6,300.80 mi (10,140.16 km) |
| Sinaia to Chapel Hill (North Carolina) | 5,119.36 mi (8,238.82 km) |
| Sinaia to Charleston (Illinois) | 5,283.01 mi (8,502.19 km) |
| Sinaia to Charleston (South Carolina) | 5,309.75 mi (8,545.22 km) |
| Sinaia to Charleston (West Virginia) | 5,100.86 mi (8,209.04 km) |
| Sinaia to Charlotte (North Carolina) | 5,225.38 mi (8,409.44 km) |
| Sinaia to Charlottesville (Virginia) | 4,995.15 mi (8,038.92 km) |
| Sinaia to Chaska (Minnesota) | 5,183.22 mi (8,341.59 km) |
| Sinaia to Chatham (Illinois) | 5,326.18 mi (8,571.65 km) |
| Sinaia to Chattanooga (Tennessee) | 5,403.23 mi (8,695.66 km) |
| Sinaia to Cheat Lake (West Virginia) | 4,969.03 mi (7,996.88 km) |
| Sinaia to Chelsea (Alabama) | 5,545.50 mi (8,924.62 km) |
| Sinaia to Chelsea (Massachusetts) | 4,501.79 mi (7,244.92 km) |
| Sinaia to Cheney (Washington) | 5,644.26 mi (9,083.55 km) |
