| Momchilgrad to Chickasha (Oklahoma) | 6,045.59 mi (9,729.43 km) |
| Momchilgrad to Chico (California) | 6,455.45 mi (10,389.04 km) |
| Momchilgrad to Chicopee (Massachusetts) | 4,726.14 mi (7,605.98 km) |
| Momchilgrad to Chillicothe (Ohio) | 5,269.24 mi (8,480.02 km) |
| Momchilgrad to Chillum (Maryland) | 5,045.21 mi (8,119.48 km) |
| Momchilgrad to Chino (California) | 6,717.09 mi (10,810.11 km) |
| Momchilgrad to Chino Hills (California) | 6,720.67 mi (10,815.87 km) |
| Momchilgrad to Chino Valley (Arizona) | 6,526.57 mi (10,503.49 km) |
| Momchilgrad to Chippewa Falls (Wisconsin) | 5,302.33 mi (8,533.28 km) |
| Momchilgrad to Choctaw (Oklahoma) | 5,997.84 mi (9,652.59 km) |
| Momchilgrad to Chowchilla (California) | 6,586.40 mi (10,599.79 km) |
| Momchilgrad to Christiansburg (Virginia) | 5,268.49 mi (8,478.82 km) |
| Momchilgrad to Chubbuck (Idaho) | 6,040.13 mi (9,720.64 km) |
| Momchilgrad to Chula Vista (California) | 6,783.20 mi (10,916.51 km) |
| Momchilgrad to Cibolo (Texas) | 6,350.83 mi (10,220.67 km) |
