| Omurtag to Culpeper (Virginia) | 5,083.63 mi (8,181.31 km) |
| Omurtag to Culver City (California) | 6,664.92 mi (10,726.15 km) |
| Omurtag to Cumberland (Maryland) | 5,058.41 mi (8,140.72 km) |
| Omurtag to Cupertino (California) | 6,538.28 mi (10,522.34 km) |
| Omurtag to Cutler Bay (Florida) | 5,801.40 mi (9,336.45 km) |
| Omurtag to Cutlerville (Michigan) | 5,163.82 mi (8,310.36 km) |
| Omurtag to Cuyahoga Falls (Ohio) | 5,093.07 mi (8,196.51 km) |
| Omurtag to Cypress (California) | 6,667.98 mi (10,731.08 km) |
| Omurtag to Cypress Gardens (Florida) | 5,740.20 mi (9,237.96 km) |
| Omurtag to Cypress Lake (Florida) | 5,821.85 mi (9,369.36 km) |
| Omurtag to D'Iberville (Mississippi) | 5,911.82 mi (9,514.16 km) |
| Omurtag to Dakota Ridge (Colorado) | 5,970.23 mi (9,608.16 km) |
| Omurtag to Dale City (Virginia) | 5,049.27 mi (8,126.01 km) |
| Omurtag to Dallas (Georgia) | 5,576.07 mi (8,973.82 km) |
| Omurtag to Dallas (Oregon) | 6,075.95 mi (9,778.30 km) |
