| Siran to Corinth (Mississippi) | 6,268.89 mi (10,088.80 km) |
| Siran to Corinth (Texas) | 6,649.97 mi (10,702.10 km) |
| Siran to Cornelius (North Carolina) | 5,967.46 mi (9,603.71 km) |
| Siran to Cornelius (Oregon) | 6,413.05 mi (10,320.80 km) |
| Siran to Corning (New York) | 5,489.36 mi (8,834.27 km) |
| Siran to Corona (California) | 7,108.73 mi (11,440.40 km) |
| Siran to Coronado (California) | 7,179.93 mi (11,554.99 km) |
| Siran to Corpus Christi (Texas) | 6,976.40 mi (11,227.44 km) |
| Siran to Corsicana (Texas) | 6,693.16 mi (10,771.60 km) |
| Siran to Cortland (New York) | 5,435.61 mi (8,747.78 km) |
| Siran to Corvallis (Oregon) | 6,479.39 mi (10,427.57 km) |
| Siran to Coshocton (Ohio) | 5,754.01 mi (9,260.18 km) |
| Siran to Costa Mesa (California) | 7,127.71 mi (11,470.94 km) |
| Siran to Coto de Caza (California) | 7,126.56 mi (11,469.09 km) |
| Siran to Cottage Grove (Minnesota) | 5,854.24 mi (9,421.49 km) |
