| Ardahan to Columbia (Illinois) | 6,189.94 mi (9,961.74 km) |
| Ardahan to Columbia (Maryland) | 5,712.19 mi (9,192.87 km) |
| Ardahan to Columbia (Missouri) | 6,223.27 mi (10,015.38 km) |
| Ardahan to Columbia (Pennsylvania) | 5,656.15 mi (9,102.70 km) |
| Ardahan to Columbia (South Carolina) | 6,129.40 mi (9,864.32 km) |
| Ardahan to Columbia (Tennessee) | 6,252.60 mi (10,062.60 km) |
| Ardahan to Columbia Heights (Minnesota) | 5,890.45 mi (9,479.77 km) |
| Ardahan to Columbine (Colorado) | 6,504.32 mi (10,467.69 km) |
| Ardahan to Columbus (Georgia) | 6,353.43 mi (10,224.86 km) |
| Ardahan to Columbus (Indiana) | 6,015.32 mi (9,680.73 km) |
| Ardahan to Columbus (Mississippi) | 6,416.72 mi (10,326.71 km) |
| Ardahan to Columbus (Nebraska) | 6,210.18 mi (9,994.32 km) |
| Ardahan to Columbus (Ohio) | 5,878.49 mi (9,460.51 km) |
| Ardahan to Commack (New York) | 5,500.77 mi (8,852.63 km) |
| Ardahan to Commerce (California) | 7,106.48 mi (11,436.77 km) |
