| Omurtag to Commerce City (Colorado) | 5,947.59 mi (9,571.72 km) |
| Omurtag to Compton (California) | 6,667.86 mi (10,730.88 km) |
| Omurtag to Comstock Park (Michigan) | 5,153.95 mi (8,294.49 km) |
| Omurtag to Concord (California) | 6,495.51 mi (10,453.51 km) |
| Omurtag to Concord (Missouri) | 5,549.83 mi (8,931.59 km) |
| Omurtag to Concord (New Hampshire) | 4,614.43 mi (7,426.21 km) |
| Omurtag to Concord (North Carolina) | 5,335.50 mi (8,586.65 km) |
| Omurtag to Conneaut (Ohio) | 5,021.06 mi (8,080.62 km) |
| Omurtag to Connersville (Indiana) | 5,301.61 mi (8,532.12 km) |
| Omurtag to Conroe (Texas) | 6,171.19 mi (9,931.57 km) |
| Omurtag to Converse (Texas) | 6,319.05 mi (10,169.53 km) |
| Omurtag to Conway (Arkansas) | 5,806.02 mi (9,343.89 km) |
| Omurtag to Conway (Florida) | 5,700.78 mi (9,174.52 km) |
| Omurtag to Conway (South Carolina) | 5,345.02 mi (8,601.97 km) |
| Omurtag to Conyers (Georgia) | 5,555.00 mi (8,939.92 km) |
