| Silleda to Columbia (Illinois) | 4,136.25 mi (6,656.65 km) |
| Silleda to Columbia (Maryland) | 3,488.66 mi (5,614.46 km) |
| Silleda to Columbia (Missouri) | 4,213.33 mi (6,780.70 km) |
| Silleda to Columbia (Pennsylvania) | 3,445.11 mi (5,544.36 km) |
| Silleda to Columbia (South Carolina) | 3,860.61 mi (6,213.05 km) |
| Silleda to Columbia (Tennessee) | 4,095.69 mi (6,591.37 km) |
| Silleda to Columbia Heights (Minnesota) | 4,030.04 mi (6,485.72 km) |
| Silleda to Columbine (Colorado) | 4,740.33 mi (7,628.83 km) |
| Silleda to Columbus (Georgia) | 4,110.58 mi (6,615.35 km) |
| Silleda to Columbus (Indiana) | 3,912.22 mi (6,296.11 km) |
| Silleda to Columbus (Mississippi) | 4,241.22 mi (6,825.58 km) |
| Silleda to Columbus (Nebraska) | 4,338.47 mi (6,982.09 km) |
| Silleda to Columbus (Ohio) | 3,750.13 mi (6,035.25 km) |
| Silleda to Commack (New York) | 3,268.80 mi (5,260.62 km) |
| Silleda to Commerce (California) | 5,535.67 mi (8,908.80 km) |
