| Sinaia to Corinth (Mississippi) | 5,531.63 mi (8,902.30 km) |
| Sinaia to Corinth (Texas) | 5,934.10 mi (9,550.01 km) |
| Sinaia to Cornelius (North Carolina) | 5,214.28 mi (8,391.58 km) |
| Sinaia to Cornelius (Oregon) | 5,872.49 mi (9,450.86 km) |
| Sinaia to Corning (New York) | 4,745.01 mi (7,636.35 km) |
| Sinaia to Corona (California) | 6,497.26 mi (10,456.33 km) |
| Sinaia to Coronado (California) | 6,562.16 mi (10,560.78 km) |
| Sinaia to Corpus Christi (Texas) | 6,246.84 mi (10,053.31 km) |
| Sinaia to Corsicana (Texas) | 5,972.16 mi (9,611.26 km) |
| Sinaia to Cortland (New York) | 4,690.79 mi (7,549.10 km) |
| Sinaia to Corvallis (Oregon) | 5,937.56 mi (9,555.59 km) |
| Sinaia to Coshocton (Ohio) | 5,014.66 mi (8,070.31 km) |
| Sinaia to Costa Mesa (California) | 6,517.91 mi (10,489.56 km) |
| Sinaia to Coto de Caza (California) | 6,514.41 mi (10,483.93 km) |
| Sinaia to Cottage Grove (Minnesota) | 5,161.93 mi (8,307.32 km) |
