| Rorschach to Columbia (Illinois) | 4,722.40 mi (7,599.97 km) |
| Rorschach to Columbia (Maryland) | 4,150.14 mi (6,679.01 km) |
| Rorschach to Columbia (Missouri) | 4,779.79 mi (7,692.33 km) |
| Rorschach to Columbia (Pennsylvania) | 4,099.00 mi (6,596.71 km) |
| Rorschach to Columbia (South Carolina) | 4,552.44 mi (7,326.44 km) |
| Rorschach to Columbia (Tennessee) | 4,732.73 mi (7,616.59 km) |
| Rorschach to Columbia Heights (Minnesota) | 4,519.44 mi (7,273.34 km) |
| Rorschach to Columbine (Colorado) | 5,205.95 mi (8,378.17 km) |
| Rorschach to Columbus (Georgia) | 4,792.18 mi (7,712.26 km) |
| Rorschach to Columbus (Indiana) | 4,518.34 mi (7,271.56 km) |
| Rorschach to Columbus (Mississippi) | 4,890.23 mi (7,870.07 km) |
| Rorschach to Columbus (Nebraska) | 4,842.08 mi (7,792.57 km) |
| Rorschach to Columbus (Ohio) | 4,365.88 mi (7,026.20 km) |
| Rorschach to Commack (New York) | 3,931.12 mi (6,326.53 km) |
| Rorschach to Commerce (California) | 5,942.44 mi (9,563.43 km) |
