| Omurtag to Coldwater (Michigan) | 5,183.59 mi (8,342.18 km) |
| Omurtag to Colesville (Maryland) | 5,015.79 mi (8,072.13 km) |
| Omurtag to College (Alaska) | 4,970.31 mi (7,998.94 km) |
| Omurtag to College Park (Georgia) | 5,575.04 mi (8,972.15 km) |
| Omurtag to College Park (Maryland) | 5,016.65 mi (8,073.52 km) |
| Omurtag to College Station (Texas) | 6,186.88 mi (9,956.82 km) |
| Omurtag to Collegedale (Tennessee) | 5,527.31 mi (8,895.34 km) |
| Omurtag to Colleyville (Texas) | 6,091.45 mi (9,803.24 km) |
| Omurtag to Collierville (Tennessee) | 5,705.34 mi (9,181.85 km) |
| Omurtag to Collinsville (Illinois) | 5,528.71 mi (8,897.60 km) |
| Omurtag to Colonia (New Jersey) | 4,839.38 mi (7,788.23 km) |
| Omurtag to Colonial Heights (Virginia) | 5,115.63 mi (8,232.80 km) |
| Omurtag to Colonial Park (Pennsylvania) | 4,951.74 mi (7,969.06 km) |
| Omurtag to Colorado Springs (Colorado) | 6,002.66 mi (9,660.36 km) |
| Omurtag to Colton (California) | 6,635.62 mi (10,679.00 km) |
