| Omurtag to Columbia (Illinois) | 5,547.53 mi (8,927.89 km) |
| Omurtag to Columbia (Maryland) | 5,004.25 mi (8,053.56 km) |
| Omurtag to Columbia (Missouri) | 5,596.59 mi (9,006.85 km) |
| Omurtag to Columbia (Pennsylvania) | 4,951.46 mi (7,968.60 km) |
| Omurtag to Columbia (South Carolina) | 5,411.91 mi (8,709.62 km) |
| Omurtag to Columbia (Tennessee) | 5,575.67 mi (8,973.17 km) |
| Omurtag to Columbia Heights (Minnesota) | 5,306.80 mi (8,540.46 km) |
| Omurtag to Columbine (Colorado) | 5,970.14 mi (9,608.02 km) |
| Omurtag to Columbus (Georgia) | 5,647.90 mi (9,089.41 km) |
| Omurtag to Columbus (Indiana) | 5,352.74 mi (8,614.40 km) |
| Omurtag to Columbus (Mississippi) | 5,735.86 mi (9,230.98 km) |
| Omurtag to Columbus (Nebraska) | 5,630.81 mi (9,061.92 km) |
| Omurtag to Columbus (Ohio) | 5,204.91 mi (8,376.50 km) |
| Omurtag to Commack (New York) | 4,786.85 mi (7,703.68 km) |
| Omurtag to Commerce (California) | 6,659.56 mi (10,717.52 km) |
